Tag: Secondary Indexing
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Index Service Improvements in Couchbase Server 7.2.2 : Part 2
This is Part 2 of a two part blog. Part 1 discusses the Index service scaling improvements implemented in Couchbase Server 7.2.2. This second part focuses on reducing memory and disk I/O overheads. Reducing…
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Support for Concurrent Index Creation in Indexing Service
Modern applications are implemented as a set of a large number of microservices. Each such microservice may run independently of many other microservices. Such applications expect underlying databases to support multi-tenancy. Couchbase Server 7.0…
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New Features in Index Service in Couchbase Server 5.5
In the last major release, Couchbase Server 5.0, we introduced Plasma – New Storage Engine and also the support for Index Replicas in the Index Service. We have continued to build on these new features…
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How to transition from Equivalent Indexes to Index Replicas?
In the previous post, we saw the benefits of using index replicas over equivalent indexes. Let’s say you are on Couchbase Server 4.x and have the following 3 equivalent indexes spread across 3 nodes;…