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# lastrowid.py - example of using .lastrowid attribute
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# Copyright (C) 2001-2004 Federico Di Gregorio <fog@debian.org>
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by the
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# Free Software Foundation; either version 2, or (at your option) any later
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTIBILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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## put in DSN your DSN string
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## don't modify anything below tis line (except for experimenting)
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print "Opening connection using dns:", DSN
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conn = psycopg2.connect(DSN)
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curs.execute("CREATE TABLE test_oid (name text, surname text)")
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curs.execute("DROP TABLE test_oid")
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curs.execute("CREATE TABLE test_oid (name text, surname text)")
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data = ({'name':'Federico', 'surname':'Di Gregorio'},
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{'name':'Pierluigi', 'surname':'Di Nunzio'})
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curs.execute("""INSERT INTO test_oid
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VALUES (%(name)s, %(surname)s)""", data[0])
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print "Oid for %(name)s %(surname)s" % data[0], "is", foid
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curs.execute("""INSERT INTO test_oid
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VALUES (%(name)s, %(surname)s)""", data[1])
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print "Oid for %(name)s %(surname)s" % data[1], "is", moid
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curs.execute("SELECT * FROM test_oid WHERE oid = %s", (foid,))
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print "Oid", foid, "selected %s %s" % curs.fetchone()
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curs.execute("SELECT * FROM test_oid WHERE oid = %s", (moid,))
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print "Oid", moid, "selected %s %s" % curs.fetchone()
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curs.execute("DROP TABLE test_oid")