Tag: aggregates

Understanding Index Grouping And Aggregation in Couchbase N1QL Query
Understanding Index Grouping And Aggregation in Couchbase N1QL Query

Index grouping and aggregations can improve query performance magnitude and reduce the latencies to make SQL for JSON query processing easier.

New Querying Features in Couchbase Server 5.5
New Querying Features in Couchbase Server 5.5

New querying features figure prominently in the latest release of Couchbase Server. ANSI JOINs, HASH joins, aggregate pushdowns are covered in this post.