Fixes are available
APAR status
Closed as program error.
Error description
If the following Objects are created in the order below : CREATE TABLE "DB2INST1"."TAB1" ( "COLA" TIMESTAMP NOT NULL WITH DEFAULT CURRENT TIMESTAMP , "COLB" CHAR(10) NOT NULL WITH DEFAULT '' ) IN USERSPACE1 ORGANIZE BY ROW DB20000I The SQL command completed successfully. CREATE INDEX "DB2INST1"."TAB1_PRIM" ON "DB2INST1"."TAB1" ("COLA" ASC) COMPRESS NO INCLUDE NULL KEYS ALLOW REVERSE SCANS DB20000I The SQL command completed successfully. ALTER TABLE "DB2INST1"."TAB1" ADD CONSTRAINT "TAB1_CPRIM" PRIMARY KEY ("COLA") SQL0598W Existing index "DB2INST1.TAB1_PRIM" is used as the index for the primary key or a unique key. SQLSTATE=01550 DB2LOOK with the -CT option will generate the following DDL : CREATE TABLE "DB2INST1"."TAB1" ( "COLA" TIMESTAMP NOT NULL WITH DEFAULT CURRENT TIMESTAMP , "COLB" CHAR(10) NOT NULL WITH DEFAULT '' ) IN USERSPACE1 ORGANIZE BY ROW; ALTER TABLE "DB2INST1"."TAB1" ADD CONSTRAINT "TAB1_CPRIM" PRIMARY KEY ("COLA"); CREATE INDEX "DB2INST1"."TAB1_PRIM" ON "DB2INST1"."TAB1" ("COLA" ASC) COMPRESS NO INCLUDE NULL KEYS ALLOW REVERSE SCANS; Where the INDEX and the PRIMARY KEY are not in the same order. As a consequence, the Index is not created when the DDL is replayed : CREATE TABLE "DB2INST1"."TAB1" ( "COLA" TIMESTAMP NOT NULL WITH DEFAULT CURRENT TIMESTAMP , "COLB" CHAR(10) NOT NULL WITH DEFAULT '' ) IN USERSPACE1 ORGANIZE BY ROW DB20000I The SQL command completed successfully. ALTER TABLE "DB2INST1"."TAB1" ADD CONSTRAINT "TAB1_CPRIM" PRIMARY KEY ("COLA") DB20000I The SQL command completed successfully. CREATE INDEX "DB2INST1"."TAB1_PRIM" ON "DB2INST1"."TAB1" ("COLA" ASC) COMPRESS NO INCLUDE NULL KEYS ALLOW REVERSE SCANS; SQL0605W The index was not created because an index "DB2INST1.TAB1_CPRIM" with a matching definition already exists. SQLSTATE=01550
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * ALL * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Db2 11.1 Mod 4 Fixpack 5 or higher * ****************************************************************
Problem conclusion
First fixed in Db2 11.1 Mod 4 Fixpack 5
Temporary fix
Comments
APAR Information
APAR number
IT29891
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
2019-08-01
Closed date
2020-01-16
Last modified date
2020-01-16
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":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
Document Information
Modified date:
04 May 2022