Multi-value search in a multi-value list

Hi,

In a WEBI report, I need to search for multiple values from a filter field, in a column which also stores multiple values. It would be like a multi-value search in a multi-value list.

For instance:

Row: 1 -> Column: A -> Values: X,Y,Z

Row: 2 -> Column: A -> Values: M,N,X

Row: 3 -> Column: A -> Values: P,Q,R

Report Filter values (multiple values selected for single filter): X,M,Z

In this case, the report when refreshed should return the records/rows 1 and 2.

I tried looking for a built-in function to implement the solution, but could not find one.

I am a beginner in WEBI, but I assume that the above scenario would a common requirement in reporting and would have a relatively straight-forward solution.

Please share your thoughts on how to achieve this.

Thanks.

Swati