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Knut Anders Hatlen commented on DERBY-3404: ------------------------------------------- I'm wondering if perhaps the correct thing to do is to check theResults.isClosed() in EmbedResultSet.close(). I tried it and got this exception: Exception in thread "main" java.sql.SQLException: ResultSet not open. Operation 'getString' not permitted. Verify that autocommit is OFF. This is similar to what happens on the client driver, and I believe this is the correct behaviour. > EmbedResultSet.getString() returns wrong value after auto-commit with > CLOSE_CURSORS_AT_COMMIT > --------------------------------------------------------------------------------------------- > > Key: DERBY-3404 > URL: https://issues.apache.org/jira/browse/DERBY-3404 > Project: Derby > Issue Type: Bug > Affects Versions: 10.3.1.4, 10.3.2.1, 10.4.0.0 > Reporter: Knut Anders Hatlen > Priority: Minor > Attachments: CloseOnCommit.java > > > The following code prints "null" to the console with the embedded driver: > Statement s = c.createStatement(ResultSet.TYPE_FORWARD_ONLY, > ResultSet.CONCUR_READ_ONLY, > ResultSet.CLOSE_CURSORS_AT_COMMIT); > ResultSet rs = s.executeQuery("select * from sysibm.sysdummy1"); > rs.next(); > c.createStatement().executeQuery("values 1").close(); // causes > auto-commit > System.out.println(rs.getString(1)); > The call to rs.getString() should perhaps have thrown SQLException, since the > auto-commit between next() and getString() should close the ResultSet when > the holdability is CLOSE_CURSORS_AT_COMMIT, I think. Anyway, the value stored > in SYSIBM.SYSDUMMY1 is 'Y' and not NULL, so it should definitely not return > null. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.