I have 4 groups {A, B, C, D}, in a column called "Event" .
How in MS Access can I calculate the unique/distinct combinations.
Is there a way to do it without creating individual queries per group?
For example:
Groups
A
A+B
A+B+C
A+B+C+D
A+C
A+C+D
A+D
B
B+C
B+C+D
B+D
C
C+D
D
How can I create the groups in MS Access (instead of using many queries)
How in MS Access can I calculate the unique/distinct combinations.
Is there a way to do it without creating individual queries per group?
For example:
Groups
A
A+B
A+B+C
A+B+C+D
A+C
A+C+D
A+D
B
B+C
B+C+D
B+D
C
C+D
D
How can I create the groups in MS Access (instead of using many queries)
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