A fix is available
APAR status
Closed as program error.
Error description
The DB2 Administration Tool for z/OS ALC function amended a TIMESTAMP GENERATE ALWAYS column to be GENERATED BY DEFAULT and issues a message: ADBC052I Column a(TIMESTAMP) changed to 'GENERATED BY DEFAULT' This is necessary to preserve TIMESTAMPs already generated
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: Users of the DB2 Administration Tool * * and DB2 Object Comparison Tool for * * z/OS who alter tables which have * * ROWID or ROW CHANGE TIMESTAMP * * columns. * **************************************************************** * PROBLEM DESCRIPTION: In the DB2 Object Comparison Tool, * * when a table containing column * * ROWID or TIMESTAMP defined with * * GENERATED ALWAYS is * * dropped/recreated, a * * ROWID or TIMESTAMP column is * * redefined as GENERATED BY * * DEFAULT to preserve data. * **************************************************************** * RECOMMENDATION: * **************************************************************** The DB2 Administration Tool did not support GENERATED ALWAYS for ROWID or TIMESTAMP.
Problem conclusion
Options will be given to the customer to regenerate a ROWID or TIMESTAMP column as GENERATED ALWAYS.
Temporary fix
Comments
APAR Information
APAR number
PM16857
Reported component name
DB2 ADMIN TOOL
Reported component ID
568851500
Reported release
720
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2010-06-18
Closed date
2011-01-31
Last modified date
2011-03-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
ADBH7A ADB27A ADB27AC ADB27AD
Fix information
Fixed component name
DB2 ADMIN TOOL
Fixed component ID
568851500
Applicable component levels
Fix is available
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Document Information
Modified date:
30 March 2021