A fix is available
APAR status
Closed as program error.
Error description
The data from the table space is not locked althogh the LOCK YES option is specified. This occurs where only a physical unload is requested as in the following example: UNLOAD TABLESPACE DBTLS00.FLB9A985 QUIESCE YES LOCK YES UNLDDN SYSREC00 PB11387
Local fix
Require an extra (and useless) logical unload against one of the tables of the table space as shown in the example hereafter: UNLOAD TABLESPACE DBTLS00.FLB9A985 QUIESCE YES LOCK YES UNLDDN SYSREC00 SELECT 'LOCALFIX' FROM MZLFLB.TBDZ9AFLB98502 OUTDDN DUMMY OUTMAXROWS 1 where DUMMY should be allocated as follows: //DUMMY DD DUMMY.
Problem summary
**************************************************************** * USERS AFFECTED: Users of High Performance Unload. * **************************************************************** * PROBLEM DESCRIPTION: The data from the table space is not * * locked although the LOCK YES option * * is specified. This occurs where only * * a physical unload is requested as in * * the following example: * * UNLOAD TABLESPACE DBTLS00.FLB9A985 * * QUIESCE YES LOCK YES * * UNLDDN SYSREC00 * * Local fix: Requires an extra (and * * useless) logical unload against one of * * the tables of the table space as shown * * in the example hereafter: * * UNLOAD TABLESPACE DBTLS00.FLB9A985 * * QUIESCE YES LOCK YES * * UNLDDN SYSREC00 * * SELECT 'LOCALFIX' FROM * * MZLFLB.TBDZ9AFLB98502 * * OUTDDN DUMMY * * OUTMAXROWS 1 * * where DUMMY should be allocated as * * follows: //DUMMY DD DUMMY. * * PB 11387 * * * * * * * * * * * * * * * **************************************************************** * RECOMMENDATION: APPLY the PTF. * **************************************************************** oddldb2 and oddldb2 modules were changed to so that all the objects involved in a physical unload are locked whenever applicable (i.e. the LOCK YES option is specified or VUU012/ULLOCK is set to YES and the LOCK NO option is not specified).
Problem conclusion
APPLY the PTF.
Temporary fix
Comments
APAR Information
APAR number
PM54509
Reported component name
DB2 HI PERF UNL
Reported component ID
5697F4400
Reported release
410
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2011-12-15
Closed date
2012-03-16
Last modified date
2012-04-03
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK77136 UK77137
Modules/Macros
INZQRYV8 INZQRYV9 INZTPMEM INZUTILK
Fix information
Fixed component name
DB2 HI PERF UNL
Fixed component ID
5697F4400
Applicable component levels
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
31 March 2021