Hi, >I created 3 tables namely authen_tbl,profile_tbl,astro_tbl,in which column name mail as primary key in authen_tbl table , >query: >pid int primary key auto_increment, >foreign key (mail) references authen_tbl(mail) >given in astro_tbl table >and >query >foreign key(pid) references profile_tbl(pid) >given in astro_tbl. > >My problem is how to delete a data at a strech from 3 tables.
Issue a DELETE command? What exactly is your -problem- ... Martijn Tonies Database Workbench - tool for InterBase, Firebird, MySQL, NexusDB, Oracle & MS SQL Server Upscene Productions http://www.upscene.com My thoughts: http://blog.upscene.com/martijn/ Database development questions? Check the forum! http://www.databasedevelopmentforum.com -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
