read 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
dita:mapPath
utr1488824663491.ditamap
dita:ditavalPath
Audience_PDF_include.ditaval
dita:id
B035-2412
lifecycle
previous
Product Category
Teradata Tools and Utilities

Several users can hold read locks on a resource, during which time the system permits no modification of that resource.

Read locks ensure consistency during read operations such as those that occur during a SELECT statement.