DB2 - Problembeschreibung
Problem IC64056 | Status: Geschlossen |
OPTIMIZER ENHANCEMENT ON CONVERTING MULTIPLE COLUMNS REFERENCING A SUBQUERY TO JOINS. | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
Problembeschreibung: | |
This APAR is opened for enhancement to better handle converting the subqueries to joins when there are multiple columns referencing the subquery, eg., (COL1, COL2) IN (SELECT ... FROM ... ) | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * ALL. * **************************************************************** * PROBLEM DESCRIPTION: * * See error description. * **************************************************************** * RECOMMENDATION: * * Upgrade to version 9.7 fixpack 1 or later fixpacks. * **************************************************************** | |
Local-Fix: | |
verfügbare FixPacks: | |
DB2 Version 9.7 Fix Pack 1 for Linux, UNIX, and Windows | |
Lösung | |
This problem is first fixed in verion 9.7 fixpack 1. | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 22.10.2009 26.02.2010 26.02.2010 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
9.7.FP1 | |
Problem behoben lt. FixList in der Version | |
9.7.0.1 |