INSERT DELAYED ...
The DELAYED option is very useful if you have clients that cannot or need not wait for the INSERT to complete. This is a common situation when you use MySQL for logging and you also periodically run SELECT and UPDATE statements that take a long time to complete. It gets an okay from the server at once, and the row is queued to be inserted when the table is not in use by any other thread. Also inserts from many clients are bundled together and written in one block.
Thursday, March 6, 2008
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment