Open topic with navigation

# Synchronize the Category Index with Stored Categories

You can use the `CategorySyncCatDRE` action to synchronize the IDOL 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:

    action=CategorySyncCatDRE

In this example, the IDOL Category component synchronizes its category index with the categories stored on disk.

© 2018 Micro Focus or one of its affiliates | Send documentation feedback to Micro Focus Close Send documentation feedback To open the configured email client on this computer, open an email window. Otherwise, copy the information below to a web mail client, and send this email to swpdl.idoldocsfeedback@microfocus.com. We appreciate your feedback! Product: Topic Title: Help Topic: Feedback:

_FT_HTML5_bannerTitle.htm