17.10 - Error Handling - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - Database Utilities

Advanced SQL Engine
Teradata Database
Release Number
Release Date
July 2021
Content Type
Publication ID
English (United States)

While CheckTable is processing, a system failure could occur for a variety of reasons, such as the following:

  • Programming errors
  • Hardware problems

After a system failure, one of the following might occur:

  • CheckTable aborts, displaying a 7496 or 7492 error message. You should inspect the message log for a backtrace or other related messages.
  • CheckTable hangs. Verify the status using the status command. If you do not detect any problems, then try to stop and restart CheckTable.
  • The partition in which CheckTable is running resets.