IDOL Server Operations > Categorization > View and Administer Categories > Synchronize IDOL Server with Stored Categories

Synchronize IDOL Server with Stored Categories
You can use the CategorySyncCatDRE action to synchronize the IDOL server category index with the categories stored on disk. CategorySyncCatDRE deletes the current contents of the category index, and overwrites it with the category information stored on disk. For example:
http://IDOLhost:port/action=CategorySyncCatDRE
In this example, IDOL server synchronizes its category index with the categories stored on disk.