16.20 - Example - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Functions, Expressions, and Predicates

Product
Advanced SQL Engine
Teradata Database
Release Number
16.20
Release Date
March 2019
Content Type
Programming Reference
Publication ID
B035-1145-162K
Language
English (United States)

The following query returns a result of 2. The 2-grams 'ab' and 'bc' match, and they are at the same position in each string.

   SELECT NGRAM ('abc','abc',2, 0);