Archives of the TeradataForum
Message Posted: Fri, 14 Sep 2012 @ 19:14:38 GMT
Teradata automatically chooses the locking level based on the number of AMPs. If you are doing all AMP operations, you will get table level locks. TPump uses row-hash locks because it requires the PI in the where clause resulting in single AMP operations.
|Copyright 2016 - All Rights Reserved|
|Last Modified: 28 Jun 2020|