Evaluate Grouped type AGGREGATE
This message is printed by queries that contain aggregates and group by or compute by.
The variable indicates the type of aggregate—COUNT, SUM OR AVERAGE, MINIMUM, or MAXIMUM.
avg reports both COUNT and SUM OR AVERAGE; sum reports SUM OR AVERAGE. Two additional types of aggregates (ONCE and ANY) are used internally by Adaptive Server while processing subqueries.
See “Internal Subquery Aggregates” on page 864.