EXPLAIN
A DB2 statement and bind option that records the optimizer's chosen access path in tables such as PLAN_TABLE, so you can see index use, join methods and sorts.
See it in context
Advanced DB2: Access paths, EXPLAIN, indexes and statistics
A DB2 statement and bind option that records the optimizer's chosen access path in tables such as PLAN_TABLE, so you can see index use, join methods and sorts.
See it in context
Advanced DB2: Access paths, EXPLAIN, indexes and statistics