How to write logic in a row,check present column value &previous column
RamuJul 6 2010 — edited Jul 10 2010Hey Friends,
How to write logic pl/sql function or procedure in my table PER_ALL_ASSIGNMENTS_F each person having there are number of records. now am check each row present column and previous column, if present column = previous column then result null , else present column != previous column then returns present column value. In this way am check each column, how to write logic , could you please tell me any body, this is agent Report..