11 Replies Latest reply on Jun 14, 2016 10:58 AM by Iliaa

    How to populate a logical column from two physical column?


      In BMM layer of my rpd I want to create a logical table with two logical column.

      The first logical column should be populated from data of the two physical column of two separated table, say from physical-column0 and physical-column1.

      and the second logical column should have a binary value that determines the physical column from which the value of the first column of the current row is populated.

      For example, if the first column of row x is derived from physical-table1 then the value of the second logical column should be 1, and 0 otherwise.


      How can I do it?