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8.3. Integer extractors

The following functions provide methods to extract information about integer values.

8.3.1. @count(s)

This statement returns the number of all values accumulated into s.

8.3.2. @sum(s)

This statement returns the total of all values accumulated into s.

8.3.3. @min(s)

This statement returns the minimum of all values accumulated into s.

8.3.4. @max(s)

This statement returns the maximum of all values accumulated into s.

8.3.5. @avg(s)

This statement returns the average of all values accumulated into s.