* Daya Krishan Dubey > can anybody tell me how can i select,update, delete the records from two > table having same structure in the mysql.
"select", "update" and "delete" are three different operations. From your example data, it looks like you want to do "select". > For ex > > MainTable > ------------------- > id(int)| val (varchar) > ------------------- > 1 a > 2 b > 3 c > ------------------- > > Duplicate Table > ------------------- > id (int) | val (varchar) > ------------------- > 1 d > 5 e > 6 f > ------------------- > > I want result for id 1 like this > > ------------------- > id (int) | val (varchar) > ------------------- > 1 a > 1 d > ------------------- If you use mysql 4.0.x, you can try UNION: <URL: http://www.mysql.com/doc/en/UNION.html > If you use mysql 3.23.x, you can use a temporary table: CREATE TEMPORARY TABLE tmp1 SELECT * FROM MainTable WHERE id = 1; INSERT INTO tmp1 SELECT * FROM DuplicateTable WHERE id = 1; SELECT * FROM tmp1; -- Roger --------------------------------------------------------------------- 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