DATASET_KEYS Operator | DATASET Data Type | Teradata Vantage - DATASET_KEYS - Advanced SQL Engine - Teradata Database

DATASET Data Type

Product
Advanced SQL Engine
Teradata Database
Release Number
17.05
17.00
Published
June 2020
Language
English (United States)
Last Update
2021-01-23
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dita:id
B035-1198
lifecycle
previous
Product Category
Teradata Vantageā„¢

The DATASET_KEYS table operator provides a list of all keys that can be queried in a DATASET data type instance, or a DATASET schema specified as CHAR/VARCHAR/CLOB/JSON.

Syntax

DATASET_KEYS ( ON
  ( SELECT DATASET_expression select_stmt_options )
  [ USING QUOTES ( { 'Y' | 'N' } ) ]
)