Mercurial > sqlpython
changeset 180:9e6c1ec07ebc
ls simplified & has col labels
| author | catherine@Elli.myhome.westell.com |
|---|---|
| date | Wed, 05 Nov 2008 17:01:01 -0500 |
| parents | 7e3921829399 |
| children | b5114b8828b1 |
| files | sqlpython/exampleSession.txt sqlpython/sqlpyPlus.py sqlpython/sqlpython.py |
| diffstat | 3 files changed, 25 insertions(+), 74 deletions(-) [+] |
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--- a/sqlpython/exampleSession.txt Wed Nov 05 07:41:42 2008 -0500 +++ b/sqlpython/exampleSession.txt Wed Nov 05 17:01:01 2008 -0500 @@ -191,7 +191,6 @@ maxtselctrows: 10 maxfetch: 1000 autobind: False -failover: False timeout: 30 commit_on_exit: True testschema@eqtest> set autobind on @@ -232,4 +231,7 @@ The Tempest Shakespeare Agamemnon Aeschylus -2 rows selected. \ No newline at end of file +2 rows selected. +testschema@eqtest> ls play +INDEX/XPK_PLAY +TABLE/PLAY
--- a/sqlpython/sqlpyPlus.py Wed Nov 05 07:41:42 2008 -0500 +++ b/sqlpython/sqlpyPlus.py Wed Nov 05 17:01:01 2008 -0500 @@ -365,13 +365,12 @@ self.binds = CaselessDict() self.sqlBuffer = [] self.settable = ['maxtselctrows', 'maxfetch', 'autobind', - 'failover', 'timeout', 'commit_on_exit'] # settables must be lowercase + 'timeout', 'commit_on_exit'] # settables must be lowercase self.stdoutBeforeSpool = sys.stdout self.spoolFile = None self.autobind = False - self.failover = False - def default(self, arg, do_everywhere=False): - sqlpython.sqlpython.default(self, arg, do_everywhere) + def default(self, arg): + sqlpython.sqlpython.default(self, arg) self.sqlBuffer.append(self.query) # overrides cmd's parseline @@ -929,28 +928,20 @@ else: where = '' if opts.all: - owner = 'owner' whose = 'all' + objname = "owner || '.' || object_name" else: - owner = "'' AS owner" whose = 'user' - result = [] - statement = '''SELECT object_type, object_name, - status, last_ddl_time, %s + objname = 'object_name' + if opts.long: + extraInfo = ', status, last_ddl_time AS modified' + else: + extraInfo = '' + statement = '''SELECT object_type || '/' || %s AS name %s FROM %s_objects %s - ORDER BY object_type, object_name''' % (owner, whose, where) - self.curs.execute(statement) - for (object_type, object_name, status, last_ddl_time, owner) in self.curs.fetchall(): - if opts.all: - qualified_name = '%s.%s' % (owner, object_name) - else: - qualified_name = object_name - if opts.long: - result.append('%s\t%s\t%s/%s' % (status, last_ddl_time, object_type, qualified_name)) - else: - result.append('%s/%s' % (object_type, qualified_name)) - self.stdout.write('\n'.join(result) + '\n') - + ORDER BY object_type, object_name;''' % (objname, extraInfo, whose, where) + self.onecmd(statement) + def do_cat(self, arg): '''cat TABLENAME --> SELECT * FROM equivalent''' if not arg:
--- a/sqlpython/sqlpython.py Wed Nov 05 07:41:42 2008 -0500 +++ b/sqlpython/sqlpython.py Wed Nov 05 17:01:01 2008 -0500 @@ -9,7 +9,7 @@ # See also http://twiki.cern.ch/twiki/bin/view/PSSGroup/SqlPython import cmd2,getpass,binascii,cx_Oracle,re,os -import pexpecter, sqlpyPlus +import sqlpyPlus __version__ = '1.5.0' # complication! separate sessions -> # separate transactions !!!!! @@ -22,7 +22,6 @@ cmd2.Cmd.__init__(self) self.prompt = 'SQL.No_Connection> ' self.maxfetch = 1000 - self.failoverSessions = [] self.terminator = ';' self.timeout = 30 self.commit_on_exit = True @@ -67,34 +66,13 @@ self.orcl = cx_Oracle.connect(orauser,orapass,oraserv,modeval) self.curs = self.orcl.cursor() self.prompt = '%s@%s> ' % (orauser, sid) - self.failoverSessions = [f for f in [fbs(arg) for fbs in pexpecter.available] if f.available] except Exception, e: print e def emptyline(self): pass - - def fail(self, arg, do_everywhere=False): - if self.failover: - success, result = False, '' - for fbs in self.failoverSessions: - success, result = fbs.attempt(arg) - if success: - print result - if not do_everywhere: - return True - print result - return False - - def designated_session(self, arg, sesstype): - for fbs in self.failoverSessions: - if fbs.valid and fbs.__class__ == sesstype: - success, result = fbs.attempt(arg) - print result - return - print 'Valid %s not found' % (sesstype.__name__) - + def do_terminators(self, arg): """; standard Oracle format \\c CSV (with headings) @@ -115,37 +93,17 @@ terminatorSearchString = '|'.join('\\' + d.split()[0] for d in do_terminators.__doc__.splitlines()) - def do_yasql(self, arg): - '''Sends a command to a YASQL session (http://sourceforge.net/projects/yasql/)''' - self.designated_session(arg, pexpecter.YASQLSession) - do_y = do_yasql - def do_sqlplus(self, arg): - '''Sends a command to a SQL*Plus session''' - self.designated_session(arg, pexpecter.SqlPlusSession) - do_sqlp = do_sqlplus - def do_senora(self, arg): - '''Sends a command to a Senora session (http://senora.sourceforge.net/)''' - self.designated_session(arg, pexpecter.SenoraSession) - do_sen = do_senora - - def default(self, arg, do_everywhere = False): + def default(self, arg): statement = self.parsed(arg) self.query = statement.unterminated - try: - self.varsUsed = sqlpyPlus.findBinds(self.query, self.binds, givenBindVars={}) - self.curs.execute(self.query, self.varsUsed) - print '\nExecuted%s\n' % ((self.curs.rowcount > 0) and ' (%d rows)' % self.curs.rowcount or '') - if do_everywhere: - self.fail(arg, do_everywhere = True ) - except Exception, e: - result = self.fail(arg) - if not result: - print str(e) + self.varsUsed = sqlpyPlus.findBinds(self.query, self.binds, givenBindVars={}) + self.curs.execute(self.query, self.varsUsed) + print '\nExecuted%s\n' % ((self.curs.rowcount > 0) and ' (%d rows)' % self.curs.rowcount or '') def do_commit(self, arg): - self.default('commit %s;' % (arg), do_everywhere=True) + self.default('commit %s;' % (arg)) def do_rollback(self, arg): - self.default('rollback %s;' % (arg), do_everywhere=True) + self.default('rollback %s;' % (arg)) def do_quit(self, arg): if self.commit_on_exit and hasattr(self, 'curs'): self.default('commit;')