DB2 - Problembeschreibung
Problem IC85718 | Status: Geschlossen |
QUERY MIGHT FAIL WITH SQL0901N DUE TO PRESENCE OF NICKNAME AND NOT EXISTS PREDICATE | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / A10 - DB2 | |
Problembeschreibung: | |
Under rare scenarios, DB2 might give a SQL0901N error message if the following conditions are true: 1. There is a federated server 2. There query references one or more nick name tables 3. The query has one or more not exists predicates Eg. Failing query: select c.col1, c.col2 from N1 c, <----- nick name T2 b where NOT EXISTS(SELECT col1 FROM T1 a WHERE a.col1=b.col3) <----- not exists and c.col1 = b.col2; SQL0901N The SQL statement or command failed because of a database system error. (Reason "Column number out of range".) SQLSTATE=58004 | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * All * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Please upgrade to DB2 version 101 fix pack 2 * **************************************************************** | |
Local-Fix: | |
workaround is to set DB2_ANTIJOIN=NO; db2set DB2_ANTIJOIN=NO -im; No need to recycle the db2 instance | |
verfügbare FixPacks: | |
DB2 Version 10.1 Fix Pack 2 for Linux, UNIX, and Windows | |
Lösung | |
Fixed in DB2 version 101 fix pack 2 | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 03.08.2012 29.01.2013 29.01.2013 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
Problem behoben lt. FixList in der Version | |
10.1.0.2 | |
10.5.0.2 |