home clear 64x64
en blue 200x116 de orange 200x116 info letter User
suche 36x36
Neueste VersionenFixList
11.1.0.7 FixList
10.5.0.9 FixList
10.1.0.6 FixList
9.8.0.5 FixList
9.7.0.11 FixList
9.5.0.10 FixList
9.1.0.12 FixList
Haben Sie Probleme? - Kontaktieren Sie uns.
Kostenlos registrieren anmeldung-x26
Kontaktformular kontakt-x26

DB2 - Problembeschreibung

Problem IC77853 Status: Geschlossen

MISSING CONDITION IN THE DEFINE OF SYSCAT.SEQUENCES LEADS TO DUPLICATE
ENTRIES

Produkt:
DB2 FOR LUW / DB2FORLUW / 970 - DB2
Problembeschreibung:
missing condition in the define of syscat.sequences leads to 
duplicate entries
Problem-Zusammenfassung:
**************************************************************** 
* USERS AFFECTED:                                              * 
* DB2 users on 9.7 FP 4 or prior                               * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* MISSING CONDITION IN THE DEFINE OF SYSCAT.SEQUENCES LEADS TO * 
* DUPLICATE ENTRIES                                            * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to Db2 9.7 FP5                                       * 
****************************************************************
Local-Fix:
Use the following query instead 
 
select 
a.seqschema, a.seqname, a.definer, a.definertype, a.owner, 
a.ownertype, 
a.seqid, a.seqtype, a.base_seqschema, a.base_seqname, 
a.increment, a.start, 
a.maxvalue, a.minvalue, 
case when a.lastassignedval + a.increment > a.maxvalue 
and a.increment > 0 
then case when a.cycle = 'Y' then a.minvalue else null end 
when a.lastassignedval + a.increment < a.minvalue 
and a.increment < 0 
then case when a.cycle = 'Y' then a.maxvalue else null end 
else coalesce(a.lastassignedval + a.increment, a.start) end, 
a.cycle, a.cache, 
a.order, a.datatypeid, a.sourcetypeid, a.create_time, 
a.alter_time, a.precision, a.origin, b.remarks 
from sysibm.syssequences as a left outer join 
sysibm.syscomments as b 
on a.seqid = b.objectid and b.objecttype = 'Q'
verfügbare FixPacks:
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows

Lösung
Workaround
keiner bekannt / siehe Local-Fix
Weitere Daten
Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:
29.07.2011
19.09.2011
19.09.2011
Problem behoben ab folgender Versionen (IBM BugInfos)
9.7.FP5
Problem behoben lt. FixList in der Version
9.7.0.5 FixList