System Default Ordering Functionality for ARRAY and VARRAY Types - Analytics Database - Teradata Vantage

SQL Data Definition Language Detailed Topics

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-07-11
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B035-1184
lifecycle
latest
Product Category
Teradata Vantage™

Teradata provides only basic ordering functionality for a newly created one-dimensional or multidimensional ARRAY/VARRAY type. This ordering functionality is provided to avoid hashing issues and to permit ARRAY/VARRAY types to be valid for columns in SET tables. The basic ordering functional that Teradata provides does not permit relational comparison of ARRAY/VARRAY values in any form.