Manual:ReassignEdits.php

reassignEdits.php is a maintenance script located in the maintenance directory that reassigns edits from a user or IP address to another user.

Usage:
 * : Name of the user or IP address to assign edits from
 * : Name of the user to assign edits to
 * : Reassign even if the target user doesn't exist
 * : Don't print status information (except for errors)
 * : Don't update the recent changes table
 * : Print out details of what would be changed, but don't update it