Announcing Couchbase Mobile 2.6
Today, we’re announcing the general availability of Couchbase Mobile 2.6. This release comes on the heels of Couchbase Mobile 2.5 which we released in April of this year. This is the first in a series of focused, purpose-built Couchbase Mobile...
Couchbase Brings Distributed Multi-Document ACID Transactions to NoSQL
I’m excited to announce the beta of “distributed multi-document ACID transactions” in Couchbase Server 6.5. Whether you’re writing a new application or modernizing an existing relational application, with transactions in Couchbase 6.5 your work is easier than ever before. Why...
Announcing Couchbase Server 6.5 Beta – What’s New and Improved
We are pleased to announce the release of Couchbase Server 6.5 beta with stellar features that lead the innovation in the NoSQL database market. We are excited to once again pioneer some of the most sought-after relational capabilities in the...
Answer this Questionnaire and Win Prizes!
The Couchbase Developer Advocacy Team has created a questionnaire to learn more about the Couchbase developer ecosystem from the perspective of our developers. This survey is open to EVERYONE in the Couchbase community: whether you’ve been a Couchbase customer for...
Couchbase Customer Spotlight Series – UPS
Couchbase would like to thank Konstantin Tadenev, Principal Architect, and UPS for hosting our recent Customer Spotlight event at the UPS Innovations Center in Parsippany, NJ. It was a terrific session for those who attended!Konstantin reviewed seven use-case categories that...
Best Practices and Patterns with Couchbase Mobile – Part 2
Couchbase Mobile enables a wide range of offline-first use cases of varying degrees of scale and complexity. In an earlier post, I discussed common patterns while using Couchbase Lite as embedded NoSQL data store within your apps. Those patterns focused...
Tips and Tricks for upgrading from Python 2 to Python 3
Introduction There is a good chance that you might still be working on the Python 2 product or test code. If yes, then you might also be keep seeing the below deprecation message as a reminder while working with python...
Best Practices and Common Patterns with Couchbase Mobile : Part 1
Since the first official release in 2014, Couchbase Mobile has enabled a wide variety of use cases of varying degrees of scale and complexity. Despite the variation, there are some common usage patterns for using Couchbase Mobile. I have put...
Testing N1QL workloads with Apache JMeter
One of the key features that Couchbase provides for querying JSON data is a N1QL language. N1QL allows users to access and modify the contents of their JSON documents with familiar SQL statements. Quite often, during development phase of a...
Introducing FTS with N1QL
Topics this article will cover What’s good with N1QL? What about FTS? But why FTS within N1QL? Basic N1QL+FTS queries Deploying N1QL+FTS Syntax(es) Abilities & limitations N1QL+FTS Internals Covered-index vs Non-covered-index queries More N1QL+FTS query examples What’s next? 1. Couchbase’s...
Few Index Management Tips – FTS Best Practices Part II
We have already seen a handful of best practices for defining an FTS index in part1, now let’s explore a few useful tips about the operational and maintenance aspects of an index. A user who is new to the...
Deep Dive: Window functions in Couchbase Analytics
Couchbase Server 6.5 Beta brings a host of new features [1] to the leading NoSQL database. One of the key additions to the N1QL query language is support for window functions. These functions were originally introduced in the SQL:2003 standard and...
Running FTS Queries in N1QL
We already discussed how the Like % clause is potentially harmful for your application at scale, and why you should consider using Couchbase Full-Text Search instead. One thing we haven’t mentioned yet is why you might prefer Couchbase FTS over any...