Hello list I have a problem. I have 4 tables (in Mysql 3.23). All of them have a filed named cod.
I want a query to find which cod of table1, table2, table3 is/are not in table4. cod values in table1, table2, table3 are diferent. Thank you Nikos -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
