Fixes are available
DB2 Version 9.5 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 4a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 6a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows
APAR status
Closed as program error.
Error description
The .NET provider re-prepares the quey even if the CommandText has not been modified between two subsequent calls to Execute methods. The additional prepare is causing bad performance.
Local fix
Problem summary
DB2 .NET DATA PROVIDER PREPARES ON EVERY EXECUTE METHOD CALL.
Problem conclusion
First fixed in DB2 UDB Version 9.5, FixPak 4
Temporary fix
Comments
APAR Information
APAR number
JR31836
Reported component name
DB2 CEE WINDOWS
Reported component ID
5765F3001
Reported release
950
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-01-29
Closed date
2009-05-29
Last modified date
2009-05-29
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
DB2 CEE WINDOWS
Fixed component ID
5765F3001
Applicable component levels
R950 PSY
UP
[{"Line of Business":{"code":"LOB10","label":"Data and AI"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"950"}]
Document Information
Modified date:
07 October 2021