Denotes operation where DB2 sorts qualified index entries.
Use to perform a star join.
Star join allows you to join a dimension column of a fact table to the key column in the corresponding dimension table.
Use to read every row in a table.
A table space scan construct consists of two nodes: a TBSCAN node and some type of table node such as a base table, a materialized query table, a work file, a pipe, or a table function.
Denotes TRUNCATE statement.
A TRUNCATE statement deletes all rows for either declared global temporary tables or base tables.