Tag: concurrency control

Query Admission Control in Couchbase Analytics

Query Admission Control in Couchbase Analytics

Couchbase Analytics is optimized to perform ad-hoc analytical queries, which typically process more data than one can fit in memory. It employs a massively parallel processing (MPP) engine that attempts to fully utilize the available processing power in any given...

Document Conflicts & Resolution in Couchbase Mobile 2.0

Document Conflicts & Resolution in Couchbase Mobile 2.0

Document conflicts can occur in distributed environments that support data synchronization, wherein a document can be updated concurrently by one or more writers. This is especially common in mobile environments where unreliable network connections may result in concurrent changes from...