16.20 - Ordered Analytical Functions and Hash or Join Indexes - Teradata Database

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

prodname
Advanced SQL Engine
Teradata Database
vrm_release
16.20
created_date
March 2019
category
Programming Reference
featnum
B035-1145-162K

When a single table query specifies an ordered analytical function on columns that are also defined for a single table compressed hash or join index, the Optimizer does not select the hash or join index to process the query.