Oracle Materialized View Editor - Other Options Tab
Use the Other Options tab to select options such as cache type, parallel type, build type, using index, and query rewrite state. The following describes the options available for this tab:
- On Prebuilt Table
-
Select one of the following options:
- WITH REDUCED PRECISION
- WITHOUT REDUCED PRECISION
- Cache Type
-
Select one of the following options:
- CACHE
- NOCACHE
- Using Index
-
Establish the values of parameters for the default index Oracle uses to maintain the materialized view's data. Select one of the following options:
- USING NO INDEX
-
This option suppresses the creation of the default index.
- USING INDEX
-
This option uses the default index to make an incremental (FAST) refresh of a materialized view faster. When you select this option, select an index from the drop-down list. Click the
button to open the Oracle Index Editor for Tables editor. Click the Storage Properties button to open the Oracle Storage Properties Dialog.
- Parallel Type
-
Select one of the following options:
- NOPARALLEL
- PARALLEL
-
If you select this option, enter a value in the VALUE textbox.
- Build Type
-
Select one of the following options:
- IMMEDIATE
-
This option indicates that the materialized view is populated immediately.
- DEFERRED
-
Indicates that the materialized view will be populated by the next refresh operation.
- Updatable Query
-
Select this option to allow an update of a materialized view.
- Query Rewrite State
-
Specify whether the materialized view is eligible to be used for query rewrite. Select one of the following options:
- ENABLE
-
Enable the materialized view for a query rewrite.
- DISABLE
-
Indicates that the materialized view is not eligible for use by query rewrite.
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