Displaying reports about indexes

Authorities and privileges
 
To display an index report:

1. Open the Display Index window.
2. You can customize the report by specifying the:
• Type of information included in the report
• Type of index spaces included in the report
• Number of messages returned.
3. Click the OK button.
4. View the report output  in the Output generated for the index spaces field.

Related information

Stopping indexes

Starting indexes

Sample Reports

Check index utility

Specifying the type of information

Select radio buttons under the Space information to be displayed label to specify the type of information that DB2 should include in the report.

Default displays information about the status of index spaces.

USAGE displays information about:

• The applications and subsystems of the database or space that has internal DB2 resources allocated
• The applications and subsystems of the database or space on whose behalf locks for the space are held or waited upon
• The connection IDs, correlation IDs, and authorization IDs for all applications allocated to spaces and partitions whose status is displayed
• The LUWID and location of any remote threads accessing the local database

• The applications and subsystems on whose behalf locks are held, waited upon, or retained for the database or space
• The transaction locks for all table spaces, tables, index spaces and partitions whose statuses are displayed
• The connection IDs, correlation IDs, and authorization IDs for all applications allocated to spaces whose status is displayed
• The LUWID and location of any remote threads accessing the local database
• The drain locks for a resource held by running jobs
• The logical partitions that have drain locks and the drain locks associated with them
• The retained locks for a resource
• The page set or partition physical locks (P-locks) for a resource

• The claims on all table spaces, index spaces and partitions whose status is displayed
• The LUWID and location of any remote threads accessing the local database
• The connection IDs, correlation IDs, and authorization IDs for all applications allocated to spaces whose statuses are displayed
• The logical partitions that have logical claims and the claims associated with them

Specifying the type of index spaces

To specify the type of index spaces that you want to include:

Select check boxes in the Display box to limit the type of index spaces that DB2 includes in the report:

Active index spaces

Limits the display to:

• Table spaces or index spaces that have had internal DB2 resources allocated to applications and are in a started state
• Databases that contain such spaces.

Limits the display to databases, table spaces, or indexes in a restricted status. This set includes page sets that have logical page list entries.

Specifying the number of messages returned

1. Select the Maximum number of messages check box
2. Specify a value in the asscoiated text field. The default value is 50.