In general, to aggregate (verb, from Latin aggregare meaning to add to) is to collect things together. An aggregate (adjective) thing is a collection of other things. An aggregation is a collection.
- 2. Key figures set for exception aggregation (SearchSAP.com)
It it necessary to do a rollup to maintain consistency between a cube and its aggregates?
Learn the importance of the rollup process to e...(SearchSAP.com)
In information technology, individual items of data are sometimes aggregated into a database. Unlike marshalling , aggregation doesn't require giving one thing precedence over another thing.
The noun has special meanings in geology and in building construction.