im having a requirement to refresh the powl query based on function module POWL_QUERY_REFRESH. In this function module exporting parameter i_query_data is to be filled from table POWL_ACT_QUERY-QUERY field. But the thing is in this field the value is in this way '001A4B088F0E1ED394EAE8F77DE01906'. So what it represents. will it be fixed for the specific query or will change.
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