Drop Automatic Storage Path(s)
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This action lets you remove tablespace storage paths on a datasource and subsequently rebalance any affected tablespaces. It builds and submits:
- An ALTER DATABASE DROP STORAGE ON... statement specifying the storage paths to be removed
- Optionally, one ALTER TABLESPACE... REBALANCE statement for each tablesapce impacted by the ALTER DATABASE DROP STORAGE ON... statement
Platform Availability
- DB2 LUW 9.7^
Prerequisites or Setup Tasks
This object action is only available for datasources configured for autostorage and that have at least two autostorage paths configured.
To drop storage paths on a datasource
- Initiate a Drop Automatic Storage Path(s) action against a datasource. For more information see Initiating an object operation.
- Use the following table as a guide to understanding and modifying settings in this wizard:
| Step | Settings and tasks | |
|---|---|---|
|
Path(s) Selection |
Path: Select the check box associated with each storage path that is to be dropped. This object action will not allow you to select all storage paths on a datasource. At least one path must be left active. Rebalance the affected tablespaces: Selecting this check box generates an ALTER TABLESPACE... REBALANCE statement for each tablesapce affected by the storage paths you selected to drop. | |
|
Preview |
Displays the DDL that will execute the object action. For more information, see Preview. | |
- 3. Click Execute. For information on the scheduling option, see Scheduling.
For related information, see Rebalance.