REGEXP_SUBSTR Function | Teradata Vantage - REGEXP_SUBSTR - Teradata Vantage - Analytics Database

SQL Functions, Expressions, and Predicates
Deployment
VantageCloud
VantageCore
Edition
VMware
Enterprise
IntelliFlex
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
ft:locale
en-US
ft:lastEdition
2025-03-30
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obm1628111499646.ditamap
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qkf1628213546010.ditaval
dita:id
kby1472250656485
lifecycle
latest
Product Category
Teradata Vantage™

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.