Collect Statistics on Protected Tables | Teradata Vantage - 17.00 - 17.05 - Collecting Statistics on Tables Protected with Row-Level Security - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Database Administration

Product
Advanced SQL Engine
Teradata Database
Release Number
17.00
17.05
Published
June 2020
Language
English (United States)
Last Update
2021-01-22
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If a table is protected by row-level security (at least one column is defined with a constraint-column-definition clause), you must have additional privileges, as follows:

To use COLLECT STATISTICS, HELP STATISTICS, and SHOW STATISTICS with the VALUES clause on... You must have the OVERRIDE SELECT CONSTRAINT privilege on...
a base table the base table or database.
a join index the underlying tables or database.
a hash index the underlying tables or database.
a view the view or database.
a query the underlying tables or database.

For copying statistics, in addition to the SELECT privilege, you must have the OVERRIDE SELECT CONSTRAINT privilege if the source table is protected by row-level security.