Tag: 6.5
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Observing the Rising Tide of Developer Influence
International Data Corporation (IDC) announced the results of a really interesting research project recently, where it has surveyed 2,500 developers around the globe. The IDC team commenting on the report saying that: “Developers are…
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Introduction To Jepsen Testing At Couchbase
Intro As most of you know, Couchbase is a database that provides users with a range of consistency and fault tolerance options to ensure that the state of their data meet certain criteria or…
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Eventing Service Improvements in Couchbase Server 6.5
Couchbase Eventing Service provides a framework for writing your own functions to process data change events (create, update, delete/expiry). Couchbase Server 6.5 introduces a set of important improvements to the Eventing Service that enable…
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Intro to Collections – Dev Preview in Couchbase Server 6.5
Couchbase, a document database, allows great flexibility in storing different types of documents in a single bucket (bucket being the equivalent of a database). There is a frequent need to refer to documents of…
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Advanced UI Statistics in Couchbase Server 6.5
Statistics in Couchbase Server has been the source of truth for understanding the performance, monitoring usage, and troubleshooting operations for administrators. In 6.5, we are making some integral updates to the display of stats…
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Node-to-Node Encryption with Couchbase Server 6.5
With security on everyone’s mind, organizations need to run sensitive workloads under stringent security and compliance standards. Couchbase 6.5 preview brings several new security capabilities, and node-to-node encryption has been a top wish list…
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![Intro to Couchbase Transactions Java API [Video]](https://www.couchbase.com/blog/wp-content/uploads/sites/5/2026/05/cb_txns_blog-1024x538.png)
Intro to Couchbase Transactions Java API [Video]
Today I’m very excited to announce the release of a project we’ve been beavering away on behind the scenes for some time now: Couchbase Distributed ACID Transactions! This video is a quick guide for…
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Cost Based Optimizer for Couchbase N1QL (SQL for JSON)
Authors & Engineering Team: Bingjie Miao, Keshav Murthy, Marco Greco, Prathibha Bisarahalli. Couchbase, Inc. A rule-based optimizer knows rules for everything and cost for nothing – Oscar Wilde Abstract Couchbase is a distributed JSON…
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Enhanced Data Protection with Couchbase Server 6.5
With 6.5, we have made some tremendous improvements to our backup & restore technology. These improvements are optimized to enhance backup performance, consistency and storage requirements. Performance Improved performance (rate of backup & restore)…
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FTS Performance Improvements in 6.5.0 – Part 2
For all those who are restlessly eager, let me reveal the deep dark secret of all the performance optimisations in FTS in 6.5.0 is, “ Do less And Do it less often ** ”…
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A Glimpse of FTS Performance Improvements in 6.5.0 – Part 1
Ever since the nimbler, refined `scorch` indexing format released in Couchbase 6.0.0, the FTS team has been pretty excited about the future optimisation potential unlocked with the newer indexing scheme. With the 6.5.0 release,…