ANSI Compliance

Teradata Vantageā„¢ Data Types and Literals

brand
Software
Teradata Vantage
prodname
Teradata Database
Teradata Vantage NewSQL Engine
vrm_release
16.20
category
Programming Reference
featnum
B035-1143-162K

This statement is ANSI SQL:2011 compliant.

As an extension to ANSI, CAST permits the use of the FORMAT phrase to enable alternative output formatting of DateTime data.

The AT clause is ANSI SQL:2011 compliant.

As an extension to ANSI, the AT clause is supported when using CAST to convert from TIME to TIMESTAMP. In addition, you can specify the time zone displacement using additional expressions besides an INTERVAL expression.

TIME (without time zone) and TIMESTAMP (without time zone) are not ANSI SQL:2011 compliant. Teradata Database internally converts a TIME or TIMESTAMP value to UTC based on the current session time zone or on a specified time zone.