APAR status
Closed as program error.
Error description
Under rare circumstances, Db2 may abend when a query contains an expression that can be matched to an indexed expression. Here is an example of the stack: Stack #1 Signal #5 sqlnq_mch::getMatchingExprCol sqlng_build_SQLD_VALS_obj sqlng_build_TA_op sqlng_process_f_iscan sqlng_process_fetch_op sqlngProcessLolepop sqlng_process_sort_op sqlngProcessLolepop sqlng_build_thread sqlng_scan_derived_table sqlng_process_scan_op sqlngProcessLolepop sqlng_process_mate_op ... sqlng_scan_derived_table sqlng_process_scan_op sqlngProcessLolepop sqlng_process_mate_op sqlngProcessLolepop sqlng_process_pipe_op sqlngProcessLolepop sqlng_process_return_op sqlngProcessLolepop sqlng_build_thread sqlng_main sqlnn_cmpl sqlnn_cmpl sqlra_compile_var
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * ALL * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Db2 v11.1 m4fp4 or later * ****************************************************************
Problem conclusion
Upgrade to Db2 v11.1 m4fp4 or later
Temporary fix
Comments
APAR Information
APAR number
IT26621
Reported component name
DB2 FOR LUW
Reported component ID
DB2FORLUW
Reported release
B10
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2018-10-15
Closed date
2018-11-27
Last modified date
2018-11-27
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
DB2 FOR LUW
Fixed component ID
DB2FORLUW
Applicable component levels
RB10 PSN
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
Document Information
Modified date:
27 November 2018