Set PreserveOnInitial to True to preserve the existing index queue after you initialize your index by using the DREINITIAL index action. By default, the Content component clears the queue when it initializes the index.

PreserveOnInitial has an effect only if you are initializing the index. If you use DREINITIAL to restore from a backup, the Content component always restores the index queue from the backup.

You can override PreserveOnInitial for an individual DREINITIAL index action by setting the PreserveQueue parameter.

Type: Boolean
Default: False
Required: No
Configuration Section: IndexQueue
Example: PreserveOnInitial=True
See Also: DREINITIAL index action PreserveQueue parameter