IBM Support

HPU locks the table with "LOCK NO" clause if "QUIESCE YES" is specified

Technote (FAQ)


DB2® High Performance Unload (HPU) locks a table if "QUIESCE YES" is specified. The lock is released immediately after the QUIESCE.


If HPU is executed with QUIESCE YES to ensure that all user data is externalized, a LOCK TABLE statement is issued regardless of the LOCK parameter.

Related information

High Performance Unload 1.1 User's Guide

Document information

More support for: DB2 Tools for z/OS
DB2 High Performance Unload

Software version: 1.1.0, 1.2.0

Operating system(s): Platform Independent, z/OS

Reference #: 1048790

Modified date: 05 June 2014