Please help, I am stuck and my mind is frozen. I want to subtrack one query from the other. I have one query that brings all the records. The second gets another set of records. I want to subtract the second query from the first one . How do i do this?
First query produces like 1000 records. Second has like 800 records i want to display the other 200 that dont exist in the first query. Please help. I have this but it is too slow and doesnt work in php but does in mssql. select distinct a.playlist, a.material_id, a.destination_locator, a.destination, a.air_time, a.traffic_duration, a.comment, a.title, a.device_name, m.media_locator as source_locator, m.medium_name as source from cch_dubber_dublist_view11 a left outer join lib_copy_view m on a.material_id=m.material_id where (A.material_id is not null) and (A.material_id <>'') and NOT EXISTS ( select null from dev_device_view d inner join lib_copy_view c on d.device_name= c.medium_name where c.material_id = a.material_id AND c.media_locator = a.destination_locator AND d.device_name = a.device_name ) _________________________________________________________________ Send and receive Hotmail on your mobile device: http://mobile.msn.com -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php