17.10 - Indexing and Partitioning Requirements - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Advanced SQL Engine Security Administration

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Published
July 2021
Language
English (United States)
Last Update
2022-02-15
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Type Requirement/Restriction
Primary Indexes and Primary Keys The primary index and primary key for a table cannot contain a security constraint column.
Secondary Indexes Both unique and non-unique secondary indexes can contain one or more security constraint columns, but it is not required.
Hash Indexes and Join Indexes Join and hash indexes can reference only a single row level security base table, and only if the index definition contains all constraint columns in the table.

Recommended action: Replace affected single-table hash and join indexes to include security constraint columns.

Table Partitioning A table partitioning expression cannot contain a security constraint column.