> Could anyone tell me if this is a bug or not. > > SQL: SELECT CURDATE()+0; > RESULT: 20040331 > > Thats good. However consider this: > > SQL: SELECT CURDATE()+1; > RESULT: 20040332 > > Not so good. Infact with this version any WHERE clauses you would put > this in, fails to bring back the right result. > > Does CURDATE() support numeric addition like this? Or is the "+0" > purely a casting-hack to get the right format. Its not meant as pure > addition.
NOT A BUG!!! In the manual it is stated that CURDATE() returns either YYYY-MM-DD or YYYYMMDD depending on the context. So in the context of addition with an integer it will return YYYYMMDD which is automatically cast to integer when adding either 0 or 1. If you use SELECT CURDATE() + INTERVAL 1 DAY; it will return 2004-04-01 and SELECT ( CURDATE( ) + INTERVAL 1 DAY ) +0 will return 20040401 Regards, Jigal. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]