ZCatalog - Advanced: Control advanced Catalog features

Description

This view allows you to control advanced catalog features.

Subtransactions reduce the memory requirements of ZCatalog, but at the expense of speed. If you choose to enable subtransactions, you can adjust how often ZCatalog commits a subtransactions by adjusting the threshold. The index status reports how many objects are cataloged in each index.

Controls

Update Catalog

Clicked, it will update the meta data for all of the objects in the Catalog. Note: The Catalog is not being updated after each transaction.

Clear Catalog

Clicked, all objects are removed from the Catalog.

Enable/Disable

If enables, the Subtransaction system is enabled and the threshold specified below is used.

Set Threshold

Allows you to specify how often the ZCatalog will commit the subtransactions. The default value is 10000.