Announcing Couchbase Server 6.5 GA – What’s New and Improved
We are pleased to announce the release of Couchbase Server 6.5 GA 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...
Couchbase Brings Distributed Multi-Document ACID Transactions to NoSQL
I’m excited to announce the 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 distributed...
ASP.NET Core Kubernetes Tutorial for AKS
ASP.NET Core Kubernetes tutorial will be covered in this blog post, as a follow-up to ASP.NET Core Microservices: Getting Started. I just saw this and it made me laugh WAY HARDER than it probably should have. pic.twitter.com/R1wleGZM0B — Carmen Crincoli,...
Machine Learning Predictions in Mobile Apps with Couchbase Lite Predictive Query
Couchbase Lite’s Predictive Query API allows applications to leverage pre-trained, Machine Learning(ML) models to run predictive queries against data in embedded Couchbase Lite database in a convenient, fast and always-available way. These predictions can be combined with predictions made against...
ANSI JOIN Enhancements and ANSI MERGE
Introduction N1QL support for ANSI JOIN was first introduced in version 5.5. Currently there is a restriction in ANSI JOIN (version 5.5 and 6.0) in that the right-hand side of an ANSI JOIN must be a keyspace. This restriction will...
Couchbase 6.5 – RMS for Indexing Service
Couchbase 6.5 release includes an extensive list of Enterprise Grade Database Query capability that allows customers to expand the adoption of NoSQL database into traditional database applications. The release has added transactional capability, Analytical Window functions, user defined JS functions,...
Announcing Couchbase Mobile 2.7 with Java Support, Write Scale Enhancements and More
Today we’re announcing the general availability of Couchbase Mobile 2.7. Coming in a few months after Couchbase Mobile 2.6, this release continues to deliver on our goal of releasing high-priority features in a timely fashion. In this release we’ve introduced support...
Introducing Geo Bounded Polygon Query in Full Text Search
Geo Bounded Polygon Query The ability to perform text search with geo capabilities is a very powerful and effective feature from full text search(FTS). And we are bringing the more flexible geo bounded polygon query feature to FTS in...
Simple dataviz with N1QL and Google Sheets.
Do whatever it takes to present the data to aid analysis and thinking. — Edward Tufte How do you create graphs like these if you don’t already have some ready-made cool dataviz tool? You can run queries to wrangle the...
Index Planner for Global Secondary Indexes
Integral aspect of any distributed system is to seamlessly provide high availability (HA) and load balancing capabilities to its user. With little to no input from user, Couhbase’s Global Secondary Indexes1 (GSI) provides its users with both – HA and Load...
Full Text Search Indexing Best Practices by Use Case
Introduction Full text search (FTS) indexing can be challenging for those who are not familiar with search in general. In this post, we’ll take some common search use cases and work through the creation of appropriate indexes following best practices...