DB2 - Problem description
| Problem IC61570 | Status: Closed |
SQLCODE 20459 WHILE EXPLAINING QUERIES VIA DATA STUDIO WHEN EXPLAIN TABLES EXIST IN BOTH SESSION USERS & SYSTOOLS SCHEMA | |
| product: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
| Problem description: | |
problem:
SQLCODE 20459 with SQLSTATE 01H55 WHILE EXPLAINING QUERIES VIA
DATA STUDIO WHEN EXPLAIN TABLES EXISTS IN BOTH THE SESSION
USER'S AND THE SYSTOOLS SCHEMA
description:
When explain tables exist in the session user's schema and the
SYSTOOLS schema, explaining queries in Data Studio fails with:
Failed to collect explain data for the query access plan for
the target data server with SQLSTATE 01H55.
This error is caused by: db2luw20459E: SQLCODE: 20459,
SQLSTATE: 01H55, SQL20459W The procedure "SYSPROC.EXPLAIN_SQL"
has encountered an internal processing error. | |
| Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * Data Studio users * **************************************************************** * PROBLEM DESCRIPTION: * * SQLCODE 20459 WHILE EXPLAINING QUERIES VIA DATA STUDIO * * WHENEXPLAIN TABLES EXIST IN BOTH SESSION USERS & SYSTOOLS * * SCHEMA * **************************************************************** * RECOMMENDATION: * * Upgrade to next fixpak release as necessary. * **************************************************************** | |
| Local Fix: | |
Have only one set of explain tables, either the session user schema or the SYSTOOLS schema. | |
| available fix packs: | |
DB2 Version 9.7 Fix Pack 1 for Linux, UNIX, and Windows | |
| Solution | |
First fixed in 9.7 FP1. | |
| Workaround | |
not known / see Local fix | |
| Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 18.06.2009 20.05.2010 20.05.2010 |
| Problem solved at the following versions (IBM BugInfos) | |
9.7.FP1 | |
| Problem solved according to the fixlist(s) of the following version(s) | |
| 9.7.0.1 |
|