On 7/11/05, x <shamubro@xxxxxxxxx> wrote: > Since we can see the time cost each time we query MySQL through MySQL > console (such as 75 rows in set (0.01 sec)), so I am wondering there is > already an existing function which will return the value... I think you are confusing two things: mysql server and mysql command-line client. The time cost is calculated at the client side in mysql command-line client. It's not retrieved from the server but rather calculated with the help of three functions defined in mysql.cc: start_timer, end_timer, mysql_end_time (all are internal functions that don't have anything to do with the server). It's done more or less the way you would normally do it in php: (1) take down current time (2) do the query (3) take down time again and calculate the difference. -ahmed -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
