OBJSUM
OBJSUM is a Data Collector command that can be issued from only the command text area of the Data Collector Command Interface panel (DOMECMDA) or from the system operator console.
OBJSUM dynamically updates the object name and identifier table for a specific Db2 subsystem. The object name and identifier table contains the names of tables and indexes and their creators.
The product automatically creates and populates one table for each Db2 subsystem at system startup time. If new tables or indexes are created after system startup, there are no entries for them in the table and they will be identified as type U (Unknown) on Apptune/SQL Performance reports. Use the OBJSUM command to dynamically update the table to identify all objects created since system startup (or the last OBJSUM command).
Syntax of the OBJSUM command
Parameter | Description |
|---|---|
DB2ssid | (Required) The subsystem ID of the Db2 subsystem for which the object and identifier table is to be updated. |
You can find information about issuing commands from the Data Collector Command Interface panel in online Help (type HELP DOMECMDA).
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