17.10 - ANSI Transaction Semantics - Call-Level Interface Version 2

Teradata® Call-Level Interface Version 2 Reference for Workstation-Attached Systems

Call-Level Interface Version 2
Release Number
Release Date
October 2021
Content Type
Programming Reference
Publication ID
English (United States)
If you are using ANSI transaction semantics, the first request begins a transaction implicitly. All subsequent requests are part of the transaction until one of the following events occurs:
  • SQL COMMIT statement
  • SQL ROLLBACK statement
  • LOGOFF statement
  • Failure response

A failure response rolls back only the statement causing the error unless that error threatens the integrity of the database, in which case the entire transaction is rolled back.