On Mon, 27 May 2002, r wrote: > In java servlets I used to use a "synchronised" block of code to make sure > it was thread safe...how do i do this in PHP? > > Heres what should be thread safe > > { > $r=select max(cno)+1 from MyTable; > (then i insert into the table the new cno plus my name) > insert into mytable ($r,'myname'); > } > How to do this and make sure its thread safe?
More of a database issue. "select ... for update" is a good starting point as you search the manual of your particular database platform. miguel -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php