On Mon, Oct 29, 2001 at 05:49:57PM -0500, C. Williams wrote: > > Does anyone know how to speed the performance of deletes on a large > table? I have a large table w/ approx. 180,000,000 rows, with the > following table structure:
[snip] > It takes approximately 45 seconds to delete an hour's worth of data( > 90323 rows) from the table, which tends to be a performance problem > since it's a table with a fair amount of contention. > > Platform: x86 > OS: RH Linux 2.4.6 > MySQL V: 3.23.42-max > DB File Type: InnoDB > Memory: 1 GB > HD: 130GB SCSI If you're using InnoDB, where's the contention? Jeremy -- Jeremy D. Zawodny, <[EMAIL PROTECTED]> Technical Yahoo - Yahoo Finance Desk: (408) 349-7878 Fax: (408) 349-5454 Cell: (408) 685-5936 MySQL 3.23.41-max: up 53 days, processed 1,200,141,477 queries (258/sec. avg) --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
