Yes you seem to have it figured out, just do the lock in a normal mysql_query, following the MySQL manual for syntax, and you can release a lock whenever you want, but the rule is the sooner the better, since if more then one page or query tries to do a write, while you have it locked it has to wait and wait until your lock is released.
On Fri, 2003-06-27 at 11:45, anders thoresson wrote: > Hi, > > I've never used a lock on a MySQL table so far, but need one now. Two > questions: > > 1. Do I set the lock by a normal query, but in the form of "LOCK TABLE > <tablename> WRITE", instead of "SELECT * FROM <tablename> WHERE x = 1"? > > 2. Can I set the lock in one query, then perform multiple other queries on > the table, in between which I do some PHP work, and then release the lock > several queries and lines of PHP code later? > > In general, when is it wise to use a lock, and when is it uneeded? > > -- > anders thoresson -- Adam Voigt ([EMAIL PROTECTED]) Linux/Unix Network Administrator The Cryptocomm Group -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php