The GlideAggregate class is an extension of GlideRecord and allows database aggregation (COUNT, SUM, MIN, MAX, AVG) queries to be done. This can be helpful in creating customized reports or in calculations for calculated fields.

Note: This functionality requires a knowledge of JavaScript.

For additional information, refer to GlideAggregate on the ServiceNow Developers site.

See the ServiceNow Developers site for API information.