Hi again all,
Table J is a pure junction table between Table A and B. All J has is it's own integer pkey plus an fkey to A and an FKey to B
How can I write a select statement to select all combinations of A and B that are NOT currently in J? Example below:
A
---
1
2
3
B
---
4
5
6
J
---
1 4
1 5
1 6
2 4
3 4
3 5
I want a select that will return
S
---
2 5
2 6
3 6
thanks!
Ken B. Matson
GCom2 Solutions