Example: Querying the Number of Rows on Each Primary AMP - Analytics Database - Teradata Vantage

The following query returns the number of rows on each primary AMP where column_1 and column_2 are the primary index of table T.

SELECT HASHAMP (HASHBUCKET (HASHROW (column_1,column_2))), COUNT (*)
FROM T
GROUP BY 1
ORDER BY 1;