Category: Couchbase Server

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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...

How To Migrate to Scopes and Collections in Couchbase 7.0

Scopes and Collections are a new feature introduced in Couchbase 7 that allow you to logically organize data within Couchbase.  You should take advantage of scopes and collections for simpler mapping from RDBMS as well as consolidation of hundreds of...

/ November 23, 2020
Collections RBAC Security

Introducing RBAC Security for Collections

Couchbase Server 7.0 introduces the Role Based Access Control (RBAC) for Collections and Scopes.

Searching Collections With Full-Text Search

    Collections provide the ability to namespace data within a Couchbase bucket. Instead of all documents having to reside in a single shared namespace, collections provide users a built-in capability to group those documents together rather than having to...

/ November 17, 2020

Web console(s) for Full-Text Indexes

This article highlights new features and certain enhancements in the web console for Couchbase’s Full-Text Search service to configure and search indexes as Couchbase server moves to supporting collections with the 7.0 release. Full-Text Search (FTS) refers to techniques for...

Introducing Couchbase 7 Beta, Mapping RDBMS to NoSQL

Couchbase Server 7 Beta Couchbase Server 7 Beta is a very exciting release. It is available, free in both Enterprise and Community Editions. We encourage our entire community to download and try this groundbreaking release that features scopes and collections...

Scopes and Collections for Modern Multi-Tenant Applications: Couchbase 7.0

Couchbase 7.0 introduces Scopes and Collections to easily build and deploy microservice based multi-tenant applications. Scopes and Collections allow logical isolation of different types of data, independent lifecycle management and security control at multiple levels of granularity. Application developers will...

/ November 17, 2020

DataGrip Setup for Couchbase

DataGrip from JetBrains has added NoSQL Couchbase support. It was first made available in their 2020.3 EAP (Early Access Preview) DataGrip 2020.3 EAP is Open! – Couchbase support – Grants – More powerful value editor – Opening transposed tables –...

/ November 11, 2020
Prague Astronomical Clock

7 Useful Tips for Your Full-Text Search Production Systems

    Creating the right search index and tuning its various configurations is very essential to the smooth working of any Full-Text Search production systems. These operational aspects play a key role in improving the indexing and querying performance of...

/ November 9, 2020

XDCR Architecture: Replicating with Collections

XDCR is an essential tool for database High-Availability, Disaster-Recovery, and Geo Locality. Collections support in Couchbase Server 7.0 includes major XDCR architectural improvements. They now enable XDCR to micro-service specific data replication or tenant specific data replication for multi-tenant applications....