17.05 - Rules for Using SELECT AS JSON - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Manipulation Language

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
Release Date
January 2021
Content Type
Programming Reference
Publication ID
B035-1146-175K
Language
English (United States)
  • The SELECT AS JSON statement composes column values into a text format JSON document. Binary formats such as BSON or UBJSON are not supported.
  • You cannot specify SELECT AND CONSUME together with SELECT AS JSON to compose JSON documents.
  • If you specify TOP n or ORDER BY in the SELECT statement, you must explicitly specify the sorted fields because you cannot sort by the JSON column.