APAR status
Closed as program error.
Error description
Customer is upgrading from 9.40 to 11.50. They have a query that does a correlated subquery and it returns in less than 1 minute in 9.40. In 11.50, they kill it after a few hours.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * Users using OR clauses in a query, and identical subterms in * * all arms of the OR clause. * **************************************************************** * PROBLEM DESCRIPTION: * * The query takes a long time. * **************************************************************** * RECOMMENDATION: * * Upgrade to IDS 11.50.xc9 when it is available. * ****************************************************************
Problem conclusion
Fixed in IDS 11.50.xC9.
Temporary fix
Comments
APAR Information
APAR number
IC74626
Reported component name
IBM IDS ENTRP E
Reported component ID
5724L2304
Reported release
B15
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2011-02-21
Closed date
2011-09-27
Last modified date
2011-09-27
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
IBM IDS ENTRP E
Fixed component ID
5724L2304
Applicable component levels
RB15 PSN
UP
RB15 PSY
UP
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Document Information
Modified date:
27 September 2011