16.20 - Example: Using ColumnStatsV - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantage™ Data Dictionary

Product
Teradata Database
Teradata Vantage NewSQL Engine
Release Number
16.20
Published
March 2019
Language
English (United States)
Last Update
2019-05-03
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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’