Thread safe
| From: | r | Date: | Tue, 28 May 2002 03:31:52 +0000 |
| Subject: | Thread safe | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-99377@lists.php.net to get a copy of this message | ||
Hi,
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?
Any help appreciated,
-Ryan