Recovery Control Catalog - 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

The Teradata Database maintains a Recovery Control Catalog (RCC) to record all archive and recovery activity. Use the RCC to monitor restart and recovery activity, or use the RCVMANAGER utility.

The RCC consists of the following standard tables in the database DBC:

  • RCEvent – contains a row for each archive and/or recovery activity.
  • RCConfiguration – contains a row for each archive and/or recovery activity that did not include all AMPs defined in the hardware configuration.
  • RCMedia – contains a row for each removable device used in either an archive or recovery activity.

User DBC must authorize access to these tables for selection and deletion operations. The Teradata Database automatically generates all inserts to the tables, so remove unnecessary rows from the table.