Select Query in FM
I am working on a function module.
The input to the function is more one entry.... (zz1, zz2, zz3)...
Based on the input i have to write a select query
select f1 f2 from DBtable into table itab2 for all entries in itab2 where f1 eq itab1-f1 and f3 ge sy-datum.
here f 1 is zz1,zz2,zz3.
However if the user enters z* in the input then also this select query in the FM should work.How to achieve this..Thank you.