Check to see whether record already exists. If not, insert - else update
450482Nov 18 2008 — edited Nov 19 2008Hi
I am trying to insert/update in a table - however I will update in case the PK already exists and if there is some difference in the existing and the incoming record. And if record doesnt exist at all, I will insert.
What is the best way to find out whether record will be inserted/updated based on its presence?