15.00 - Transient Journaling - Teradata Database

Teradata Database SQL Data Definition Language Detailed Topics

Product
Teradata Database
Release Number
15.00
Content Type
Programming Reference
Publication ID
B035-1184-015K
Language
English (United States)

Transient Journaling

Transient journaling supports rollback and back up operations.

To preserve the restore capability of transient journaling, changing only journaling options with ALTER TABLE retains the version number of the table. Other ALTER TABLE options change the structure of tables and thus require incrementing the table version number.

The transient journaling options include.

  • WITH JOURNAL TABLE
  • JOURNAL
  • AFTER JOURNAL