From: Martijn Tonies Date: December 4 2008 11:23am Subject: Re: Alter Table - InnoDB List-Archive: http://lists.mysql.com/mysql/215466 Message-Id: <01b001c95602$aa4b3a70$9c02a8c0@martijnws> MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit Hi, >> Since u have cancled the job, those in-complete temp files can be >> deleted from the file system. > > ok - but I'm using InnoDB. The IBdata file is bumped up. There are no > temp files on the database directory. What's the problem with a larger ibdata-file? If the index is dropped, there is free space inside the file that will be re-used. With regards, Martijn Tonies Upscene Productions http://www.upscene.com FREE Database Workbench Lite for MySQL at the above website! Database questions? Check the forum: http://www.databasedevelopmentforum.com