MySQL Forums
Forum List  »  Performance

Re: Optimizing the MySQL server performance
Posted by: KimSeong Loh
Date: September 29, 2005 06:55PM

There is a difference between LOW PRIORITY and DELAYED.

Low Priority gives SELECT higher priority then the INSERT, insert is still done the same way but may be blocked for longer period.

Delayed will returns after storing the data into a buffer without inserting it, bulk insert is possible when there are many rows from different insert delayed. This can give better performance but the client may not see the inserted rows right away, there is a time lag.

Options: ReplyQuote


Subject
Views
Written By
Posted
1849
September 21, 2005 04:29PM
1379
September 23, 2005 01:59PM
1412
September 27, 2005 09:16AM
1427
September 29, 2005 08:23AM
Re: Optimizing the MySQL server performance
1349
September 29, 2005 06:55PM


Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.