annotate sqlpyPlus.py @ 82:5485b66c3445

initial switchover done
author catherine@localhost
date Thu, 15 May 2008 14:01:20 -0400
parents 32c868fca272
children 5701fb63e81d
rev   line source
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1 """sqlpyPlus - extra features (inspired by Oracle SQL*Plus) for Luca Canali's sqlpython.py
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2
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3 Features include:
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4 - SQL*Plus-style bind variables
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5 - Query result stored in special bind variable ":_" if one row, one item
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6 - SQL buffer with list, run, ed, get, etc.; unlike SQL*Plus, buffer stores session's full history
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7 - @script.sql loads and runs (like SQL*Plus)
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8 - ! runs operating-system command
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9 - show and set to control sqlpython parameters
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10 - SQL*Plus-style describe, spool
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11 - write sends query result directly to file
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12 - comments shows table and column comments
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13 - compare ... to ... graphically compares results of two queries
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14 - commands are case-insensitive
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15
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16 Use 'help' within sqlpython for details.
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17
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18 Compatible with sqlpython v1.3
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19
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20 Set bind variables the hard (SQL*Plus) way
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21 exec :b = 3
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22 or with a python-like shorthand
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23 :b = 3
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24
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25 - catherinedevlin.blogspot.com May 31, 2006
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26 """
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27 # note in cmd.cmd about supporting emacs commands?
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28
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29 descQueries = {
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30 'TABLE': ("""
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31 atc.column_name,
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32 CASE atc.nullable WHEN 'Y' THEN 'NULL' ELSE 'NOT NULL' END "Null?",
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33 atc.data_type ||
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34 CASE atc.data_type WHEN 'DATE' THEN ''
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35 ELSE '(' ||
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36 CASE atc.data_type WHEN 'NUMBER' THEN TO_CHAR(atc.data_precision) ||
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37 CASE atc.data_scale WHEN 0 THEN ''
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38 ELSE ',' || TO_CHAR(atc.data_scale) END
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39 ELSE TO_CHAR(atc.data_length) END
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40 END ||
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41 CASE atc.data_type WHEN 'DATE' THEN '' ELSE ')' END
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42 data_type
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43 FROM all_tab_columns atc
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44 WHERE atc.table_name = :object_name
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45 AND atc.owner = :owner
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46 ORDER BY atc.column_id;""",),
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47 'PROCEDURE': ("""
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48 argument_name,
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49 data_type,
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50 in_out,
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51 default_value
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52 FROM all_arguments
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53 WHERE object_name = :object_name
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54 AND owner = :owner
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55 AND package_name IS NULL
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56 AND argument_name IS NOT NULL
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57 ORDER BY sequence;""",),
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58 'PackageObjects':("""
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59 SELECT DISTINCT object_name
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60 FROM all_arguments
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61 WHERE package_name = :package_name
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62 AND owner = :owner""",),
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63 'PackageObjArgs':("""
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64 object_name,
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65 argument_name,
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66 data_type,
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67 in_out,
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68 default_value
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69 FROM all_arguments
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70 WHERE package_name = :package_name
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71 AND object_name = :object_name
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72 AND owner = :owner
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73 AND argument_name IS NOT NULL
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74 ORDER BY sequence""",),
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75 'TRIGGER':("""
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76 description
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77 FROM all_triggers
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78 WHERE owner = :owner
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79 AND trigger_name = :object_name
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80 """,
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81 """
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82 table_owner,
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83 base_object_type,
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84 table_name,
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85 column_name,
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86 when_clause,
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87 status,
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88 action_type,
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89 crossedition
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90 FROM all_triggers
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91 WHERE owner = :owner
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92 AND trigger_name = :object_name
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93 \\t
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94 """,
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95 ),
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96 'INDEX':("""
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97 index_type,
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98 table_owner,
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99 table_name,
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100 table_type,
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101 uniqueness,
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102 compression,
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103 partitioned,
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104 temporary,
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105 generated,
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106 secondary,
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107 dropped,
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108 visibility
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109 FROM all_indexes
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110 WHERE owner = :owner
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111 AND index_name = :object_name
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112 \\t
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113 """,)
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114 }
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115 descQueries['VIEW'] = descQueries['TABLE']
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116 descQueries['FUNCTION'] = descQueries['PROCEDURE']
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117
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118 queries = {
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119 'resolve': """
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120 SELECT object_type, object_name, owner FROM (
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121 SELECT object_type, object_name, user owner, 1 priority
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122 FROM user_objects
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123 WHERE object_name = :objName
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124 UNION ALL
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125 SELECT ao.object_type, ao.object_name, ao.owner, 2 priority
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126 FROM all_objects ao
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127 JOIN user_synonyms us ON (us.table_owner = ao.owner AND us.table_name = ao.object_name)
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128 WHERE us.synonym_name = :objName
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129 AND ao.object_type != 'SYNONYM'
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130 UNION ALL
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131 SELECT ao.object_type, ao.object_name, ao.owner, 3 priority
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132 FROM all_objects ao
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133 JOIN all_synonyms asyn ON (asyn.table_owner = ao.owner AND asyn.table_name = ao.object_name)
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134 WHERE asyn.synonym_name = :objName
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135 AND ao.object_type != 'SYNONYM'
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136 AND asyn.owner = 'PUBLIC'
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137 UNION ALL
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138 SELECT 'DIRECTORY' object_type, dir.directory_name, dir.owner, 6 priority
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139 FROM all_directories dir
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140 WHERE dir.directory_name = :objName
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141 UNION ALL
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142 SELECT 'DATABASE LINK' object_type, db_link, owner, 7 priority
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143 FROM all_db_links dbl
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144 WHERE dbl.db_link = :objName
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145 ) ORDER BY priority ASC""",
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146 'tabComments': """
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147 SELECT comments
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148 FROM all_tab_comments
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149 WHERE owner = :owner
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150 AND table_name = :table_name""",
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151 'colComments': """
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152 atc.column_name,
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153 acc.comments
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154 FROM all_tab_columns atc
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155 JOIN all_col_comments acc ON (atc.owner = acc.owner and atc.table_name = acc.table_name and atc.column_name = acc.column_name)
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156 WHERE atc.table_name = :object_name
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157 AND atc.owner = :owner
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158 ORDER BY atc.column_id;""",
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159 #thanks to Senora.pm for "refs"
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160 'refs': """
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161 NULL referenced_by,
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162 c2.table_name references,
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163 c1.constraint_name constraint
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164 FROM
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165 user_constraints c1,
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166 user_constraints c2
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167 WHERE
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168 c1.table_name = :object_name
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169 and c1.constraint_type ='R'
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170 and c1.r_constraint_name = c2.constraint_name
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171 and c1.r_owner = c2.owner
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172 and c1.owner = :owner
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173 UNION
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174 SELECT c1.table_name referenced_by,
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175 NULL references,
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176 c1.constraint_name constraint
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177 FROM
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178 user_constraints c1,
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179 user_constraints c2
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180 WHERE
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181 c2.table_name = :object_name
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182 and c1.constraint_type ='R'
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183 and c1.r_constraint_name = c2.constraint_name
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184 and c1.r_owner = c2.owner
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185 and c1.owner = :owner
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186 """
0
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187 }
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188
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189 import sys, os, re, sqlpython, cx_Oracle, pyparsing
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190 from cmd2 import Cmd, make_option, options
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191
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192 if float(sys.version[:3]) < 2.3:
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193 def enumerate(lst):
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194 return zip(range(len(lst)), lst)
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195
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196 class SoftwareSearcher(object):
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197 def __init__(self, softwareList, purpose):
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198 self.softwareList = softwareList
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199 self.purpose = purpose
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200 self.software = None
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201 def invoke(self, *args):
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202 if not self.software:
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203 (self.software, self.invokeString) = self.find()
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204 argTuple = tuple([self.software] + list(args))
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205 os.system(self.invokeString % argTuple)
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206 def find(self):
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207 if self.purpose == 'text editor':
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208 software = os.environ.get('EDITOR')
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209 if software:
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210 return (software, '%s %s')
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211 for (n, (software, invokeString)) in enumerate(self.softwareList):
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212 if os.path.exists(software):
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213 if n > (len(self.softwareList) * 0.7):
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214 print """
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215
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216 Using %s. Note that there are better options available for %s,
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217 but %s couldn't find a better one in your PATH.
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218 Feel free to open up %s
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219 and customize it to find your favorite %s program.
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220
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221 """ % (software, self.purpose, __file__, __file__, self.purpose)
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222 return (software, invokeString)
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223 stem = os.path.split(software)[1]
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224 for p in os.environ['PATH'].split(os.pathsep):
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225 if os.path.exists(os.sep.join([p, stem])):
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226 return (stem, invokeString)
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227 raise (OSError, """Could not find any %s programs. You will need to install one,
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228 or customize %s to make it aware of yours.
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229 Looked for these programs:
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230 %s""" % (self.purpose, __file__, "\n".join([s[0] for s in self.softwareList])))
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231 #v2.4: %s""" % (self.purpose, __file__, "\n".join(s[0] for s in self.softwareList)))
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232
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233 softwareLists = {
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234 'diff/merge': [
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235 ('/usr/bin/meld',"%s %s %s"),
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236 ('/usr/bin/kdiff3',"%s %s %s"),
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237 (r'C:\Program Files\Araxis\Araxis Merge v6.5\Merge.exe','"%s" %s %s'),
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238 (r'C:\Program Files\TortoiseSVN\bin\TortoiseMerge.exe', '"%s" /base:"%s" /mine:"%s"'),
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239 ('FileMerge','%s %s %s'),
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240 ('kompare','%s %s %s'),
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241 ('WinMerge','%s %s %s'),
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242 ('xxdiff','%s %s %s'),
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243 ('fldiff','%s %s %s'),
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244 ('gtkdiff','%s %s %s'),
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245 ('tkdiff','%s %s %s'),
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246 ('gvimdiff','%s %s %s'),
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247 ('diff',"%s %s %s"),
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248 (r'c:\windows\system32\comp.exe',"%s %s %s")],
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249 'text editor': [
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250 ('gedit', '%s %s'),
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251 ('textpad', '%s %s'),
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252 ('notepad.exe', '%s %s'),
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253 ('pico', '%s %s'),
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254 ('emacs', '%s %s'),
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255 ('vim', '%s %s'),
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256 ('vi', '%s %s'),
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257 ('ed', '%s %s'),
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258 ('edlin', '%s %s')
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259 ]
0
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260 }
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261
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262 diffMergeSearcher = SoftwareSearcher(softwareLists['diff/merge'],'diff/merge')
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263 editSearcher = SoftwareSearcher(softwareLists['text editor'], 'text editor')
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264 editor = os.environ.get('EDITOR')
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265 if editor:
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266 editSearcher.find = lambda: (editor, "%s %s")
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267
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268 class CaselessDict(dict):
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269 """dict with case-insensitive keys.
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270
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271 Posted to ASPN Python Cookbook by Jeff Donner - http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/66315"""
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272 def __init__(self, other=None):
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273 if other:
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274 # Doesn't do keyword args
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275 if isinstance(other, dict):
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276 for k,v in other.items():
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277 dict.__setitem__(self, k.lower(), v)
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278 else:
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279 for k,v in other:
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280 dict.__setitem__(self, k.lower(), v)
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281 def __getitem__(self, key):
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282 return dict.__getitem__(self, key.lower())
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283 def __setitem__(self, key, value):
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284 dict.__setitem__(self, key.lower(), value)
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285 def __contains__(self, key):
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286 return dict.__contains__(self, key.lower())
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287 def has_key(self, key):
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288 return dict.has_key(self, key.lower())
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289 def get(self, key, def_val=None):
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290 return dict.get(self, key.lower(), def_val)
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291 def setdefault(self, key, def_val=None):
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292 return dict.setdefault(self, key.lower(), def_val)
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293 def update(self, other):
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294 for k,v in other.items():
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295 dict.__setitem__(self, k.lower(), v)
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296 def fromkeys(self, iterable, value=None):
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297 d = CaselessDict()
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298 for k in iterable:
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299 dict.__setitem__(d, k.lower(), value)
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300 return d
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301 def pop(self, key, def_val=None):
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302 return dict.pop(self, key.lower(), def_val)
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303
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304 class Parser(object):
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305 comment_def = "--" + pyparsing.ZeroOrMore(pyparsing.CharsNotIn("\n"))
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306 def __init__(self, scanner, retainSeparator=True):
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307 self.scanner = scanner
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308 self.scanner.ignore(pyparsing.sglQuotedString)
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309 self.scanner.ignore(pyparsing.dblQuotedString)
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310 self.scanner.ignore(self.comment_def)
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311 self.scanner.ignore(pyparsing.cStyleComment)
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312 self.retainSeparator = retainSeparator
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313 def separate(self, txt):
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314 itms = []
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315 for (sqlcommand, start, end) in self.scanner.scanString(txt):
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316 if sqlcommand:
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317 if type(sqlcommand[0]) == pyparsing.ParseResults:
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parents:
diff changeset
318 if self.retainSeparator:
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parents:
diff changeset
319 itms.append("".join(sqlcommand[0]))
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
320 else:
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parents:
diff changeset
321 itms.append(sqlcommand[0][0])
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
322 else:
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
323 if sqlcommand[0]:
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
324 itms.append(sqlcommand[0])
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
325 return itms
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parents:
diff changeset
326
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
327 pipeSeparator = Parser(pyparsing.SkipTo((pyparsing.Literal('|') ^ pyparsing.StringEnd()), include=True), retainSeparator=False)
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parents:
diff changeset
328 bindScanner = Parser(pyparsing.Literal(':') + pyparsing.Word( pyparsing.alphanums + "_$#" ))
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parents:
diff changeset
329 commandSeparator = Parser(pyparsing.SkipTo((pyparsing.Literal(';') ^ pyparsing.StringEnd()), include=True))
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parents:
diff changeset
330
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parents:
diff changeset
331 def findBinds(target, existingBinds, givenBindVars = {}):
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parents:
diff changeset
332 result = givenBindVars
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
333 for finding, startat, endat in bindScanner.scanner.scanString(target):
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
334 varname = finding[1]
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
335 try:
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parents:
diff changeset
336 result[varname] = existingBinds[varname]
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parents:
diff changeset
337 except KeyError:
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
338 if not givenBindVars.has_key(varname):
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
339 print 'Bind variable %s not defined.' % (varname)
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parents:
diff changeset
340 return result
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83de0cb04f12 prevent crash on lone backslash
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parents: 79
diff changeset
341
0
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parents:
diff changeset
342 class sqlpyPlus(sqlpython.sqlpython):
21
8b55aaa52ce9 working on load, and preserving stdin/out
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 20
diff changeset
343 defaultExtension = 'sql'
42
05c20d6bcec4 picking up from hiatus
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parents: 41
diff changeset
344 shortcuts = {'?': 'help', '@': 'getrun', '!': 'shell', ':': 'setbind', '\\': 'psql'}
21
8b55aaa52ce9 working on load, and preserving stdin/out
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 20
diff changeset
345 multilineCommands = '''select insert update delete tselect
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
346 create drop alter'''.split()
42
05c20d6bcec4 picking up from hiatus
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parents: 41
diff changeset
347 defaultFileName = 'afiedt.buf'
0
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parents:
diff changeset
348 def __init__(self):
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parents:
diff changeset
349 sqlpython.sqlpython.__init__(self)
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parents:
diff changeset
350 self.binds = CaselessDict()
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parents:
diff changeset
351 self.sqlBuffer = []
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parents:
diff changeset
352 self.settable = ['maxtselctrows', 'maxfetch', 'autobind', 'failover', 'timeout'] # settables must be lowercase
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parents:
diff changeset
353 self.stdoutBeforeSpool = sys.stdout
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parents:
diff changeset
354 self.spoolFile = None
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parents:
diff changeset
355 self.autobind = False
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parents:
diff changeset
356 self.failover = False
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parents:
diff changeset
357 def default(self, arg, do_everywhere=False):
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parents:
diff changeset
358 sqlpython.sqlpython.default(self, arg, do_everywhere)
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
359 self.sqlBuffer.append(self.query)
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parents:
diff changeset
360
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
361 # overrides cmd's parseline
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
362 def parseline(self, line):
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catherine@serenity.wpafb.af.mil
parents:
diff changeset
363 """Parse the line into a command name and a string containing
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
364 the arguments. Returns a tuple containing (command, args, line).
40
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
365 'command' and 'args' may be None if the line couldn't be parsed.
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
366 Overrides cmd.cmd.parseline to accept variety of shortcuts.."""
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
367
41
33c9bc61db66 separation surgery successful?
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 40
diff changeset
368 cmd, arg, line = sqlpython.sqlpython.parseline(self, line)
20
d6d64c2e3b98 shortcuts
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 16
diff changeset
369 if cmd in ('select', 'sleect', 'insert', 'update', 'delete', 'describe',
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
370 'desc', 'comments', 'pull', 'refs', 'desc', 'triggers', 'find') \
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
371 and not hasattr(self, 'curs'):
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
372 print 'Not connected.'
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
373 return '', '', ''
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
374 return cmd, arg, line
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
375
7
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
376 def onecmd_plus_hooks(self, line):
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
377 line = self.precmd(line)
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
378 stop = self.onecmd(line)
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
379 stop = self.postcmd(stop, line)
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
380
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
381 def do_shortcuts(self,arg):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
382 """Lists available first-character shortcuts
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
383 (i.e. '!dir' is equivalent to 'shell dir')"""
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
384 for (scchar, scto) in self.shortcuts.items():
58
de6278a3bf53 adding compare help
catherine@cordelia
parents: 57
diff changeset
385 print '%s: %s' % (scchar, scto)
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
386
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
387 def colnames(self):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
388 return [d[0] for d in curs.description]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
389
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
390 def sql_format_itm(self, itm, needsquotes):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
391 if itm is None:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
392 return 'NULL'
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
393 if needsquotes:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
394 return "'%s'" % str(itm)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
395 return str(itm)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
396 def output_as_insert_statements(self):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
397 usequotes = [d[1] != cx_Oracle.NUMBER for d in self.curs.description]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
398 def formatRow(row):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
399 return ','.join(self.sql_format_itm(itm, useq)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
400 for (itm, useq) in zip(row, usequotes))
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
401 result = ['INSERT INTO %s (%s) VALUES (%s);' %
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
402 (self.tblname, ','.join(self.colnames), formatRow(row))
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
403 for row in self.rows]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
404 return '\n'.join(result)
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
405
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
406 def output_row_as_xml(self, row):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
407 result = [' <%s>\n %s\n </%s>' %
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
408 (colname.lower(), str('' if (itm is None) else itm), colname.lower())
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
409 for (itm, colname) in zip(row, self.colnames)]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
410 return '\n'.join(result)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
411 def output_as_xml(self):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
412 result = ['<%s>\n%s\n</%s>' %
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
413 (self.tblname, self.output_row_as_xml(row), self.tblname)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
414 for row in self.rows]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
415 return '\n'.join(result)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
416
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
417 def output_as_html_table(self):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
418 result = ''.join('<th>%s</th>' % c for c in self.colnames)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
419 result = [' <tr>\n %s\n </tr>' % result]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
420 for row in self.rows:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
421 result.append(' <tr>\n %s\n </tr>' %
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
422 (''.join('<td>%s</td>' %
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
423 str('' if (itm is None) else itm)
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
424 for itm in row)))
1
8fa146b9a2d7 reworking multiline
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 0
diff changeset
425 result = '''<table id="%s">
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
426 %s
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
427 </table>''' % (self.tblname, '\n'.join(result))
1
8fa146b9a2d7 reworking multiline
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 0
diff changeset
428 return result
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
429
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
430 def output_as_list(self, align):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
431 result = []
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
432 colnamelen = max(len(colname) for colname in self.colnames) + 1
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
433 for (idx, row) in enumerate(self.rows):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
434 result.append('\n**** Row: %d' % (idx+1))
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
435 for (itm, colname) in zip(row, self.colnames):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
436 if align:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
437 colname = colname.ljust(colnamelen)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
438 result.append('%s: %s' % (colname, itm))
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
439 return '\n'.join(result)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
440
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
441 tableNameFinder = re.compile(r'from\s+([\w$#_"]+)', re.IGNORECASE | re.MULTILINE | re.DOTALL)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
442 def output(self, outformat, rowlimit):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
443 self.tblname = self.tableNameFinder.search(self.curs.statement).group(1)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
444 self.colnames = [d[0] for d in self.curs.description]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
445 if outformat == '\\i':
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
446 result = self.output_as_insert_statements()
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
447 elif outformat == '\\x':
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
448 result = self.output_as_xml()
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
449 elif outformat == '\\g':
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
450 result = self.output_as_list(align=False)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
451 elif outformat == '\\G':
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
452 result = self.output_as_list(align=True)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
453 elif outformat in ('\\s', '\\S', '\\c', '\\C'): #csv
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
454 result = []
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
455 if outformat in ('\\s', '\\c'):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
456 result.append(','.join('"%s"' % colname for colname in self.colnames))
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
457 for row in self.rows:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
458 result.append(','.join('"%s"' % ('' if itm is None else itm) for itm in row))
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
459 result = '\n'.join(result)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
460 elif outformat == '\\h':
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
461 result = self.output_as_html_table()
4
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
462 elif outformat == '\\t':
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
463 rows = [self.colnames]
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
464 rows.extend(list(self.rows))
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
465 transpr = [[rows[y][x] for y in range(len(rows))]for x in range(len(rows[0]))] # matrix transpose
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
466 newdesc = [['ROW N.'+str(y),10] for y in range(len(rows))]
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
467 for x in range(len(self.curs.description)):
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
468 if str(self.curs.description[x][1]) == "<type 'cx_Oracle.BINARY'>": # handles RAW columns
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
469 rname = transpr[x][0]
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
470 transpr[x] = map(binascii.b2a_hex, transpr[x])
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
471 transpr[x][0] = rname
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
472 newdesc[0][0] = 'COLUMN NAME'
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
473 result = '\n' + sqlpython.pmatrix(transpr,newdesc)
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
474 else:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
475 result = sqlpython.pmatrix(self.rows, self.curs.description, self.maxfetch)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
476 return result
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
477
46
ad41f6a577f7 think terminators are working now
catherine.devlin@gmail.com
parents: 45
diff changeset
478 statementEndPattern = re.compile(r'(.*)(;|\\[gGhtxicCsS])\s*(\d*)$', re.DOTALL | re.MULTILINE)
45
71576bf684c8 before switch to stdout
catherine.devlin@gmail.com
parents: 43
diff changeset
479 # what about quote-enclosed?
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
480
41
33c9bc61db66 separation surgery successful?
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 40
diff changeset
481 def findTerminator(self, statement):
40
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
482 m = self.statementEndPattern.search(statement)
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
483 if m:
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
484 return m.groups()
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
485 else:
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
486 return statement, None, None
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
487
42
05c20d6bcec4 picking up from hiatus
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 41
diff changeset
488 legalOracle = re.compile('[a-zA-Z_$#]')
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
489
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
490 def do_select(self, arg, bindVarsIn=None, override_terminator=None):
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
491 """Fetch rows from a table.
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
492
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
493 Limit the number of rows retrieved by appending
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
494 an integer after the terminator
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
495 (example: SELECT * FROM mytable;10 )
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
496
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
497 Output may be formatted by choosing an alternative terminator
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
498 ("help terminators" for details)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
499 """
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
500 bindVarsIn = bindVarsIn or {}
1
8fa146b9a2d7 reworking multiline
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 0
diff changeset
501 self.query = 'select ' + arg
40
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
502 (self.query, terminator, rowlimit) = self.findTerminator(self.query)
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
503 if override_terminator:
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
504 terminator = override_terminator
1
8fa146b9a2d7 reworking multiline
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 0
diff changeset
505 rowlimit = int(rowlimit or 0)
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
506 try:
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
507 self.varsUsed = findBinds(self.query, self.binds, bindVarsIn)
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
508 self.curs.execute(self.query, self.varsUsed)
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
509 self.rows = self.curs.fetchmany(min(self.maxfetch, (rowlimit or self.maxfetch)))
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
510 self.desc = self.curs.description
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
511 self.rc = self.curs.rowcount
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
512 if self.rc > 0:
48
ce2b64554091 oops, output back to stdout
catherine.devlin@gmail.com
parents: 47
diff changeset
513 self.stdout.write('\n%s\n' % (self.output(terminator, rowlimit)))
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
514 if self.rc == 0:
47
46b7b31dc395 feedback should print, not stdout
catherine.devlin@gmail.com
parents: 46
diff changeset
515 print '\nNo rows Selected.\n'
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
516 elif self.rc == 1:
47
46b7b31dc395 feedback should print, not stdout
catherine.devlin@gmail.com
parents: 46
diff changeset
517 print '\n1 row selected.\n'
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
518 if self.autobind:
42
05c20d6bcec4 picking up from hiatus
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 41
diff changeset
519 self.binds.update(dict(zip([''.join(l for l in d[0] if l.isalnum()) for d in self.desc], self.rows[0])))
05c20d6bcec4 picking up from hiatus
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 41
diff changeset
520 if len(self.desc) == 1:
05c20d6bcec4 picking up from hiatus
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 41
diff changeset
521 self.binds['_'] = self.rows[0][0]
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
522 elif self.rc < self.maxfetch:
47
46b7b31dc395 feedback should print, not stdout
catherine.devlin@gmail.com
parents: 46
diff changeset
523 print '\n%d rows selected.\n' % self.rc
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
524 else:
47
46b7b31dc395 feedback should print, not stdout
catherine.devlin@gmail.com
parents: 46
diff changeset
525 print '\nSelected Max Num rows (%d)' % self.rc
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
526 except Exception, e:
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
527 print e
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
528 import traceback
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
529 traceback.print_exc(file=sys.stdout)
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
530 self.sqlBuffer.append(self.query)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
531
82
5485b66c3445 initial switchover done
catherine@localhost
parents: 81
diff changeset
532 @options([make_option('-f', '--full', action='store_true', help='get dependent objects as well')])
81
32c868fca272 midway through converting to optparse
catherine@localhost
parents: 80
diff changeset
533 def do_pull(self, arg, opts):
32c868fca272 midway through converting to optparse
catherine@localhost
parents: 80
diff changeset
534 """Displays source code."""
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
535
6
f9ec5c20beb4 working on resolving more objects
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 5
diff changeset
536 object_type, owner, object_name = self.resolve(arg.strip(self.terminator).upper())
79
01d578f4e6e7 prevent crash when pull unresolved
catherine@DellZilla.myhome.westell.com
parents: 78
diff changeset
537 if not object_type:
01d578f4e6e7 prevent crash when pull unresolved
catherine@DellZilla.myhome.westell.com
parents: 78
diff changeset
538 return
46
ad41f6a577f7 think terminators are working now
catherine.devlin@gmail.com
parents: 45
diff changeset
539 self.stdout.write("%s %s.%s\n" % (object_type, owner, object_name))
63
16618ff91c63 fixed pull bug
catherine@cordelia
parents: 62
diff changeset
540 self.stdout.write(str(self.curs.callfunc('DBMS_METADATA.GET_DDL', cx_Oracle.CLOB,
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
541 [object_type, object_name, owner])))
81
32c868fca272 midway through converting to optparse
catherine@localhost
parents: 80
diff changeset
542 if opts.full:
40
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
543 for dependent_type in ('OBJECT_GRANT', 'CONSTRAINT', 'TRIGGER'):
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
544 try:
63
16618ff91c63 fixed pull bug
catherine@cordelia
parents: 62
diff changeset
545 self.stdout.write(str(self.curs.callfunc('DBMS_METADATA.GET_DEPENDENT_DDL', cx_Oracle.CLOB,
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
546 [dependent_type, object_name, owner])))
40
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
547 except cx_Oracle.DatabaseError:
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
548 pass
10
2ef0e2608123 reworking pull
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 8
diff changeset
549
82
5485b66c3445 initial switchover done
catherine@localhost
parents: 81
diff changeset
550 @options([make_option('-i', '--insensitive', action='store_true', help='case-insensitive search')])
81
32c868fca272 midway through converting to optparse
catherine@localhost
parents: 80
diff changeset
551 def do_find(self, arg, opts):
32c868fca272 midway through converting to optparse
catherine@localhost
parents: 80
diff changeset
552 """Finds argument in source code."""
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
553
81
32c868fca272 midway through converting to optparse
catherine@localhost
parents: 80
diff changeset
554 if opts.insensitive:
40
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
555 searchfor = "LOWER(text)"
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
556 arg = arg.lower()
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
557 else:
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
558 searchfor = "text"
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
559 self.do_select("* from all_source where %s like '%%%s%%'" % (searchfor, arg))
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
560
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
561 def do_describe(self, arg):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
562 "emulates SQL*Plus's DESCRIBE"
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
563
77
4b5d4e5798dd \d with wildcard
catherine@cordelia
parents: 76
diff changeset
564 if not arg:
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
565 self.do_select("""object_name, object_type, owner FROM all_objects WHERE object_type IN ('TABLE','VIEW','INDEX') ORDER BY object_name""")
77
4b5d4e5798dd \d with wildcard
catherine@cordelia
parents: 76
diff changeset
566 return
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
567 object_type, owner, object_name = self.resolve(arg.strip(self.terminator).upper())
77
4b5d4e5798dd \d with wildcard
catherine@cordelia
parents: 76
diff changeset
568 if not object_type:
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
569 self.do_select("""object_name, object_type, owner FROM all_objects
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
570 WHERE object_type IN ('TABLE','VIEW','INDEX')
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
571 AND object_name LIKE '%%%s%%'
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
572 ORDER BY object_name""" % arg.upper() )
77
4b5d4e5798dd \d with wildcard
catherine@cordelia
parents: 76
diff changeset
573 return
46
ad41f6a577f7 think terminators are working now
catherine.devlin@gmail.com
parents: 45
diff changeset
574 self.stdout.write("%s %s.%s\n" % (object_type, owner, object_name))
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
575 descQ = descQueries.get(object_type)
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
576 if descQ:
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
577 for q in descQ:
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
578 self.do_select(q,bindVarsIn={'object_name':object_name, 'owner':owner})
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
579 elif object_type == 'PACKAGE':
10
2ef0e2608123 reworking pull
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 8
diff changeset
580 self.curs.execute(descQueries['PackageObjects'][0], {'package_name':object_name, 'owner':owner})
40
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
581 packageContents = self.curs.fetchall()
10
2ef0e2608123 reworking pull
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 8
diff changeset
582 for (packageObj_name,) in packageContents:
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
583 print packageObj_name
10
2ef0e2608123 reworking pull
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 8
diff changeset
584 self.do_select(descQueries['PackageObjArgs'][0],bindVarsIn={'package_name':object_name, 'owner':owner, 'object_name':packageObj_name})
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
585 do_desc = do_describe
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
586
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
587 def do_deps(self, arg):
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
588 object_type, owner, object_name = self.resolve(arg.strip(self.terminator).upper())
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
589 if object_type == 'PACKAGE BODY':
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
590 q = "and (type != 'PACKAGE BODY' or name != :object_name)'"
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
591 object_type = 'PACKAGE'
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
592 else:
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
593 q = ""
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
594 q = """ name,
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
595 type
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
596 from user_dependencies
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
597 where
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
598 referenced_name like :object_name
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
599 and referenced_type like :object_type
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
600 and referenced_owner like :owner
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
601 %s""" % (q)
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
602 self.do_select(q, {'object_name':object_name, 'object_type':object_type, 'owner':owner})
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
603
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
604 def do_comments(self, arg):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
605 'Prints comments on a table and its columns.'
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
606 object_type, owner, object_name = self.resolve(arg.strip(self.terminator).upper())
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
607 if object_type:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
608 self.curs.execute(queries['tabComments'],{'table_name':object_name, 'owner':owner})
46
ad41f6a577f7 think terminators are working now
catherine.devlin@gmail.com
parents: 45
diff changeset
609 self.stdout.write("%s %s.%s: %s\n" % (object_type, owner, object_name, self.curs.fetchone()[0]))
5
65ae6cec71c6 expanded desc good so far
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 4
diff changeset
610 self.do_select(queries['colComments'],bindVarsIn={'owner':owner, 'object_name': object_name})
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
611
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
612 def resolve(self, identifier):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
613 """Checks (my objects).name, (my synonyms).name, (public synonyms).name
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
614 to resolve a database object's name. """
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
615 parts = identifier.split('.')
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
616 try:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
617 if len(parts) == 2:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
618 owner, object_name = parts
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
619 self.curs.execute('SELECT object_type FROM all_objects WHERE owner = :owner AND object_name = :object_name',
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
620 {'owner': owner, 'object_name': object_name})
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
621 object_type = self.curs.fetchone()[0]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
622 elif len(parts) == 1:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
623 object_name = parts[0]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
624 self.curs.execute(queries['resolve'], {'objName':object_name})
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
625 object_type, object_name, owner = self.curs.fetchone()
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
626 except TypeError:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
627 print 'Could not resolve object %s.' % identifier
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
628 object_type, owner, object_name = '', '', ''
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
629 return object_type, owner, object_name
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
630
4
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
631 def do_resolve(self, arg):
46
ad41f6a577f7 think terminators are working now
catherine.devlin@gmail.com
parents: 45
diff changeset
632 self.stdout.write(self.resolve(arg)+'\n')
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
633
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
634 def spoolstop(self):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
635 if self.spoolFile:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
636 sys.stdout = self.stdoutBeforeSpool
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
637 print 'Finished spooling to ', self.spoolFile.name
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
638 self.spoolFile.close()
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
639 self.spoolFile = None
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
640
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
641 def do_spool(self, arg):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
642 """spool [filename] - begins redirecting output to FILENAME."""
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
643 self.spoolstop()
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
644 arg = arg.strip()
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
645 if not arg:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
646 arg = 'output.lst'
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
647 if arg.lower() != 'off':
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
648 if '.' not in arg:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
649 arg = '%s.lst' % arg
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
650 print 'Sending output to %s (until SPOOL OFF received)' % (arg)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
651 self.spoolFile = open(arg, 'w')
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
652 sys.stdout = self.spoolFile
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
653
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
654 def write(self, arg, fname):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
655 originalOut = sys.stdout
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
656 f = open(fname, 'w')
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
657 sys.stdout = f
7
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
658 self.onecmd_plus_hooks(arg)
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
659 f.close()
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
660 sys.stdout = originalOut
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
661
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
662 def do_write(self, args):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
663 'write [filename.extension] query - writes result to a file'
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
664 words = args.split(None, 1)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
665 if len(words) > 1 and '.' in words[0]:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
666 fname, command = words
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
667 else:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
668 fname, command = 'output.txt', args
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
669 self.write(command, fname)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
670 print 'Results written to %s' % os.path.join(os.getcwd(), fname)
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
671
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
672 def do_compare(self, args):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
673 """COMPARE query1 TO query2 - uses external tool to display differences.
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
674
58
de6278a3bf53 adding compare help
catherine@cordelia
parents: 57
diff changeset
675 Sorting is recommended to avoid false hits.
de6278a3bf53 adding compare help
catherine@cordelia
parents: 57
diff changeset
676 Will attempt to use a graphical diff/merge tool like kdiff3, meld, or Araxis Merge,
de6278a3bf53 adding compare help
catherine@cordelia
parents: 57
diff changeset
677 if they are installed."""
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
678 fnames = []
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
679 args2 = args.split(' to ')
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
680 for n in range(len(args2)):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
681 query = args2[n]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
682 fnames.append('compare%s.txt' % n)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
683 if query.rstrip()[-1] != self.terminator:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
684 query = '%s%s' % (query, self.terminator)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
685 self.write(query, fnames[n])
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
686 diffMergeSearcher.invoke(fnames[0], fnames[1])
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
687
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
688 bufferPosPattern = re.compile('\d+')
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
689 rangeIndicators = ('-',':')
16
2776755a3a7e beginning separation of cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 15
diff changeset
690
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
691 def do_getrun(self, fname):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
692 'Brings SQL commands from a file to the in-memory SQL buffer, and executes them.'
60
4f80329a1905 loading fix
catherine.devlin@gmail.com
parents: 58
diff changeset
693 Cmd.do_load(self, fname)
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
694 def do_psql(self, arg):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
695 '''Shortcut commands emulating psql's backslash commands.
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
696
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
697 \c connect
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
698 \d desc
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
699 \e edit
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
700 \g run
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
701 \h help
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
702 \i getrun
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
703 \o spool
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
704 \p list
77
4b5d4e5798dd \d with wildcard
catherine@cordelia
parents: 76
diff changeset
705 \q quit
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
706 \w save
61
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
707 \db _dir_tablespaces
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
708 \dd comments
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
709 \dn _dir_schemas
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
710 \dt _dir_tables
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
711 \dv _dir_views
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
712 \di _dir_indexes
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
713 \? help psql'''
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
714 commands = {}
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
715 for c in self.do_psql.__doc__.splitlines()[2:]:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
716 (abbrev, command) = c.split(None, 1)
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
717 commands[abbrev[1:]] = command
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
718 words = arg.split(None,1)
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
719 try:
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
720 abbrev = words[0]
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
721 except IndexError:
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
722 return
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
723 try:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
724 args = words[1]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
725 except IndexError:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
726 args = ''
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
727 try:
77
4b5d4e5798dd \d with wildcard
catherine@cordelia
parents: 76
diff changeset
728 return self.onecmd('%s %s' % (commands[abbrev], args))
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
729 except KeyError:
61
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
730 print 'psql command \%s not yet supported.' % abbrev
77
4b5d4e5798dd \d with wildcard
catherine@cordelia
parents: 76
diff changeset
731
61
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
732 def do__dir_tables(self, arg):
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
733 self.do_select("""table_name, 'TABLE' as type, owner FROM all_tables WHERE table_name LIKE '%%%s%%'""" % arg.upper())
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
734
61
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
735 def do__dir_views(self, arg):
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
736 self.do_select("""view_name, 'VIEW' as type, owner FROM all_views WHERE view_name LIKE '%%%s%%'""" % arg.upper())
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
737
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
738 def do__dir_indexes(self, arg):
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
739 self.do_select("""index_name, index_type, owner FROM all_indexes WHERE index_name LIKE '%%%s%%' OR table_name LIKE '%%%s%%'""" % (arg.upper(), arg.upper()))
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
740
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
741 def do__dir_tablespaces(self, arg):
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
742 self.do_select("""tablespace_name, file_name from dba_data_files""")
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
743
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
744 def do__dir_schemas(self, arg):
1eefe17b3630 adding more psql \d commands
catherine@cordelia
parents: 58
diff changeset
745 self.do_select("""owner, count(*) AS objects FROM all_objects GROUP BY owner ORDER BY owner""")
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
746
62
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
747 def do_head(self, arg):
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
748 nrows = 10
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
749 args = arg.split()
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
750 if len(args) > 1:
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
751 for a in args:
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
752 if a[0] == '-':
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
753 try:
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
754 nrows = int(a[1:])
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
755 args.remove(a)
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
756 except:
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
757 pass
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
758 arg = ' '.join(args)
833e9d251da3 add head
catherine@cordelia
parents: 61
diff changeset
759 self.do_select('* from %s;%d' % (arg, nrows))
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
760
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
761 def do_print(self, arg):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
762 'print VARNAME: Show current value of bind variable VARNAME.'
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
763 if arg:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
764 if arg[0] == ':':
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
765 arg = arg[1:]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
766 try:
46
ad41f6a577f7 think terminators are working now
catherine.devlin@gmail.com
parents: 45
diff changeset
767 self.stdout.write(self.binds[arg]+'\n')
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
768 except KeyError:
46
ad41f6a577f7 think terminators are working now
catherine.devlin@gmail.com
parents: 45
diff changeset
769 self.stdout.write('No bind variable %s\n' % arg)
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
770 else:
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
771 for (var, val) in self.binds.items():
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
772 print ':%s = %s' % (var, val)
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
773
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
774 def do_setbind(self, arg):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
775 args = arg.split(None, 2)
72
db0e1ff5e407 condensed do_setbind with do_print
catherine@cordelia
parents: 71
diff changeset
776 if len(args) < 2:
db0e1ff5e407 condensed do_setbind with do_print
catherine@cordelia
parents: 71
diff changeset
777 self.do_print(arg)
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
778 elif len(args) > 2 and args[1] in ('=',':='):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
779 var, val = args[0], args[2]
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
780 if val[0] == val[-1] == "'" and len(val) > 1:
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
781 self.binds[var] = val[1:-1]
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
782 return
74
bfc81b9b99a7 sql setbinds partially done?
catherine@cordelia
parents: 73
diff changeset
783 try:
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
784 self.binds[var] = int(val)
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
785 return
74
bfc81b9b99a7 sql setbinds partially done?
catherine@cordelia
parents: 73
diff changeset
786 except ValueError:
bfc81b9b99a7 sql setbinds partially done?
catherine@cordelia
parents: 73
diff changeset
787 try:
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
788 self.binds[var] = float(val)
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
789 return
74
bfc81b9b99a7 sql setbinds partially done?
catherine@cordelia
parents: 73
diff changeset
790 except ValueError:
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
791 try:
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
792 self.binds[var] = self.curs.callfunc(val, [])
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
793 return
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
794 except:
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
795 pass
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
796 # TODO: fix
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
797
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
798 print 'Could not parse ', args
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
799
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
800 def do_exec(self, arg):
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
801 if arg[0] == ':':
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
802 self.do_setbind(arg[1:])
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
803 else:
71
7bb52cc35332 before reworking setbind
catherine@cordelia
parents: 70
diff changeset
804 try:
7bb52cc35332 before reworking setbind
catherine@cordelia
parents: 70
diff changeset
805 self.curs.execute('begin\n%s;end;' % arg)
7bb52cc35332 before reworking setbind
catherine@cordelia
parents: 70
diff changeset
806 except Exception, e:
7bb52cc35332 before reworking setbind
catherine@cordelia
parents: 70
diff changeset
807 print e
7bb52cc35332 before reworking setbind
catherine@cordelia
parents: 70
diff changeset
808 '''
7bb52cc35332 before reworking setbind
catherine@cordelia
parents: 70
diff changeset
809 exec :x := 'box'
7bb52cc35332 before reworking setbind
catherine@cordelia
parents: 70
diff changeset
810 exec :y := sysdate
7bb52cc35332 before reworking setbind
catherine@cordelia
parents: 70
diff changeset
811 '''
4
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
812
70
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
813 def anon_plsql(self, line1):
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
814 lines = [line1]
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
815 while True:
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
816 line = self.pseudo_raw_input(self.continuationPrompt)
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
817 if line.strip() == '/':
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
818 try:
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
819 self.curs.execute('\n'.join(lines))
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
820 except Exception, e:
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
821 print e
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
822 return
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
823 lines.append(line)
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
824
70
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
825 def do_begin(self, arg):
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
826 self.anon_plsql('begin ' + arg)
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
827
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
828 def do_declare(self, arg):
13edc2731d6b begin, declare
catherine@cordelia
parents: 65
diff changeset
829 self.anon_plsql('declare ' + arg)
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
830
78
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
831 def do_create(self, arg):
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
832 self.anon_plsql('create ' + arg)
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
833
82
5485b66c3445 initial switchover done
catherine@localhost
parents: 81
diff changeset
834 @options([make_option('-l', '--long', action='store_true', help='long descriptions')])
81
32c868fca272 midway through converting to optparse
catherine@localhost
parents: 80
diff changeset
835 def do_ls(self, arg, opts):
78
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
836 where = ''
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
837 if arg:
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
838 where = """\nWHERE object_type || '/' || object_name
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
839 LIKE '%%%s%%'""" % (arg.upper().replace('*','%'))
78
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
840 else:
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
841 where = ''
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
842 result = []
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
843 statement = '''SELECT object_type, object_name,
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
844 status, last_ddl_time
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
845 FROM user_objects %s
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
846 ORDER BY object_type, object_name''' % (where)
78
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
847 self.curs.execute(statement)
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
848 for (object_type, object_name, status, last_ddl_time) in self.curs.fetchall():
81
32c868fca272 midway through converting to optparse
catherine@localhost
parents: 80
diff changeset
849 if opts.long:
78
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
850 result.append('%s\t%s\t%s/%s' % (status, last_ddl_time, object_type, object_name))
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
851 else:
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
852 result.append('%s/%s' % (object_type, object_name))
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
853 self.stdout.write('\n'.join(result) + '\n')
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
854
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
855
78
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
856 if options.has_key('insensitive'):
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
857 searchfor = "LOWER(text)"
8529876f7541 ls working
catherine@cordelia
parents: 77
diff changeset
858 arg = arg.lower()
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
859
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
860
4
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
861 def do_cat(self, arg):
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
862 targets = arg.split()
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
863 for target in targets:
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
864 self.do_select('* from %s' % target)
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
865
4
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
866 def do_grep(self, arg):
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
867 """grep PATTERN TABLE - search for term in any of TABLE's fields"""
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
868 targets = arg.split()
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
869 pattern = targets.pop(0)
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
870 for target in targets:
10
2ef0e2608123 reworking pull
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 8
diff changeset
871 target = target.rstrip(';')
4
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
872 sql = []
7
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
873 try:
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
874 self.curs.execute('select * from %s where 1=0' % target)
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
875 sql = ' or '.join("%s LIKE '%%%s%%'" % (d[0], pattern) for d in self.curs.description)
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
876 sql = '* FROM %s WHERE %s' % (target, sql)
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
877 self.do_select(sql)
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
878 except Exception, e:
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
879 print e
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
880 import traceback
d44784122203 more history tweaks
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 6
diff changeset
881 traceback.print_exc(file=sys.stdout)
4
23c3a58d7804 about to strip out tselect
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 3
diff changeset
882
10
2ef0e2608123 reworking pull
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 8
diff changeset
883 def do_refs(self, arg):
2ef0e2608123 reworking pull
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 8
diff changeset
884 object_type, owner, object_name = self.resolve(arg.strip(self.terminator).upper())
40
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
885 if object_type == 'TABLE':
1fb9f7dee7d8 tearing out cmd2
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 39
diff changeset
886 self.do_select(queries['refs'],bindVarsIn={'object_name':object_name, 'owner':owner})
10
2ef0e2608123 reworking pull
devlinjs@FA7CZA6N1254998.wrightpatterson.afmc.ds.af.mil
parents: 8
diff changeset
887
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
888 def _test():
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
889 import doctest
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
890 doctest.testmod()
80
83de0cb04f12 prevent crash on lone backslash
catherine@localhost
parents: 79
diff changeset
891
0
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
892 if __name__ == "__main__":
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
893 "Silent return implies that all unit tests succeeded. Use -v to see details."
9c87fa772ec1 before big refactor
catherine@serenity.wpafb.af.mil
parents:
diff changeset
894 _test()