OQL Aggregation

Last modified: January 11, 2024

Aggregations perform specific calculations on the values of the retrieved column (or columns). The following aggregate functions are possible:

Expression Description
AVG Average
COUNT Count
MAX Maximum
MIN Minimum
SUM Sum

When you are using an aggregate expression in the SELECT clause, all expressions in the SELECT clause have to be either an aggregation or part of the GROUP BY clause of the query.