Delete Journal Operations Write Lock - TARA/ABU

Teradata Archive/Recovery Utility Reference

Product
TARA/ABU
Release Number
16.10
Published
May 2017
Language
English (United States)
Last Update
2018-05-01
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B035-2412
lifecycle
previous
Product Category
Teradata Tools and Utilities

DELETE JOURNAL places transaction locks, not utility (HUT) locks. When the operation finishes, Teradata Archive/Recovery Utility automatically releases all transaction locks.

DELETE JOURNAL places a write lock on the journal table to be deleted. DELETE JOURNAL deletes only the saved journal, therefore the active portion of the journal can still log change images during the delete operation. Other archive or recovery operations are not permitted.