You can't in a single SQL statement in MySQL: MySQL does not allow updates based upon joins.
Program around it using whatever language (perl, php, etc.) that you're running the SQL statements from. ----- Original Message ----- From: "Vadim Kulikov" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Thursday, January 31, 2002 10:00 PM Subject: Update syntax > Greetings: > > I'm trying to update a table T1 based on the condition which is a result > of the key join table A and table B > the following command works with SYBASE but doesn't with MySQL: > > > update A,B set A.field2='test' where A.field1=B.field1 and > B.field5='test2' > > > > > What's the correct syntax for it ? Or is there another way to accomplish > that. > > > Thank you, > Vadim Kulikov > [EMAIL PROTECTED] > > Thank you, > Vadim Kulikov > 818-428-1001 > > > --------------------------------------------------------------------- > Before posting, please check: > http://www.mysql.com/manual.php (the manual) > http://lists.mysql.com/ (the list archive) > > To request this thread, e-mail <[EMAIL PROTECTED]> > To unsubscribe, e-mail <[EMAIL PROTECTED]> > Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php > > --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php
