I have 2 queries both of which return correct results. First query lists all students, second query list students who are in a specific class. How can I merge these two queries so that query 3 displays all students who are not assigned to the specific class?
Of course if there is a one query way I'm all ears ...
solo7![[thumbsup2] [thumbsup2] [thumbsup2]](/data/assets/smilies/thumbsup2.gif)
Of course if there is a one query way I'm all ears ...
solo7
![[thumbsup2] [thumbsup2] [thumbsup2]](/data/assets/smilies/thumbsup2.gif)