Update query
Posted: Fri Dec 21, 2012 1:44 pm
In a COBOL\DB2 program if I am updating a column value (which is part of index) which option is better-
First delete the record which ging to be updated and then insert new record with updated values
or
directly using update query
First delete the record which ging to be updated and then insert new record with updated values
or
directly using update query