Parameter and Command Reference > Connector Framework Server Parameters > Import Tasks and their Parameters > UpdateN

This index task appears in the [IndexTasks] section.
Identify a task to call when CFS is about to update fields in a document in IDOL Server. This is called when a connector updates the metadata for a document but not the content. Tasks must be numbered.
In the example below, Update0 runs a Lua script when a document is about to be updated.