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I have a table "formdetails". Fields (Id, formid, ..., cb)
Id+formid = primary key
cb contains either 0,1 (text)
Each Student (Id) can fill a form multiple times, so each student will have "formid" starting from 1, 2..and so on. (Number of forms per student varies).
I need a list of "Id" which has the highest "formid" and where cb="1"
I mean, I have to consider the tuple for each student which has the highest "formid" for that particular student.
Thanks for your help.
Id+formid = primary key
cb contains either 0,1 (text)
Each Student (Id) can fill a form multiple times, so each student will have "formid" starting from 1, 2..and so on. (Number of forms per student varies).
I need a list of "Id" which has the highest "formid" and where cb="1"
I mean, I have to consider the tuple for each student which has the highest "formid" for that particular student.
Thanks for your help.
