REGEXP_SUBSTR Function | Teradata Vantage - 17.10 - REGEXP_SUBSTR - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - SQL Functions, Expressions, and Predicates

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1145-171K
Language
English (United States)

Extracts a substring from source_string that matches a regular expression specified by regexp_string.

REGEXP_SUBSTR supports 2, 3, 4, or 5 parameters.

REGEXP_SUBSTR is an embedded services system function.