Greetings i am having trouble getting this to work...
What i need is to return the results from tbl_A where when joined to tbl_B the information is NOT duplicated 6 times.
Basically here is my problem. i have an items location table (tbl_B) with fields like UID (Primary Key), CID (category ID), InternalID (item Id), Priority (order of Items)....
Lets say i have 6 items in the category with a CID of '564' when i write an SQL table Join with no WHERE statement i get 6 results just for that CID, which in turn tells me there are 6 items in that category. What i need to find is the categories without 6 items in them. Apparently the client wants only 6 items in each category. no more no less... Is it possible to get an SQL statement to find only those categories? Hope this make sense, and thanks in advance for any help!
SELECT * FROM tbl_A
LEFT JOIN tbl_B ON tbl_B.CID = A.CID
Need to write WHERE duplicates != 6