17.10 - Example: Using ColumnStatsV - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Data Dictionary

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Administration
Programming Reference
Publication ID
B035-1092-171K
Language
English (United States)

This example assumes the following statistics have been collected:

 STATISTICS
   COLUMN o_orderkey
      ON Orders;
 STATISTICS
   COLUMN o_orderdatetime
      ON Orders;

This query can be used to retrieve the statistics:

SELECT * FROM dbc.ColumnStatsV
       WHERE Databasename = ‘sales’
         AND TableName    = ‘Orders’