Tag: couchbase
Taxi Ride Analysis – Native Analytics on Couchbase with Cloud9 Charts
This is a guest post by Jay Gopalakrishnan. Jay is the founder of Cloud9 Charts, an analytics platform built for modern data architectures, featuring native support for Couchbase and N1QL. Follow them on twitter @cloud9charts This post uses the NYC...
Couchbase 4.1 Docker Container
Couchbase 4.1 was recently released. Highlights of this release are: N1QL: Complete SQL CRUD Support with N1QL for Batch and OLTP Applications Covering Indexes Prepared Statements Additional Supported Platforms You can read all about it at Introducing Couchbase Server 4.1 and also watch...
JBoss EAP 7 and NoSQL using Java EE and Docker
JBoss EAP 7 Beta is now released, many congratulations to Red Hat and particularly to the WildFly team! There are plenty of improvements coming in this release as documented in Release Notes. One of the major themes is Java EE 7 compliance. JBoss EAP...
Concurrency Behavior: MongoDB vs. Couchbase
Multi-User Testing David Glasser of Meteor wrote a blog on an MongoDB query missing matching documents issue he ran into. It is straightforward to reproduce the issue on both MongoDB MMAPv1 and MongoDB WiredTiger engine. Here are his conclusions...
Making most of your Arrays.. with Covering Array Indexes and more..
Hurrah!! We just released Couchbase Server 4.5 which brings a bag full of wonderful features and enhancements. My earlier post Making the most of your arrays… with Array Indexing introduced the Array Indexing functionality. This blog post includes covering array indexes,...
Partner Blog: Couchbase 4.5 – Native BI Support
Earlier this week, Couchbase launched the latest version of its flagship NoSQL database, 4.5, with powerful additions to N1QL, faster queries and indexing, role based security and a range of other features. At Cloud9 Charts, we are pleased to add...
Getting Started with Node.js and Couchbase
In this video tutorial you can see how to build a very simple Node.js with Express Framework application that uses Couchbase Server as the NoSQL database. For more information on how to use Couchbase with Node.js, visit the Couchbase Developer...
PHP SDK 2.2.0 Beta3: Examples with Sub-Document and Index Management
In support of the upcoming Couchbase Server 4.5 release and some innovation in the PHP community with PHP 7, we are enhancing our PHP SDK. Today I’d like to announce the third Beta, which brings a couple of new fetures along...
The Couchbase Sub-Document API for Go
The Sub-Document API – go You’ve probably heard about the sub-document (subdoc) API available in couchbase 4.5. Mark Nunberg, one of the architects of the new API, has a great blog on the motivation and impetus behind extending the Memcached (key-value)...
Couchbase Mobile in a Cross Platform Telerik NativeScript App
From a personal level, I’m a huge fan of Telerik NativeScript. It is a cross platform development framework for building native Android and iOS applications using a single codeset, that code set being JavaScript. I had to put emphasis on...
Prepared Statements – by the Numbers!
Always be Prepared…. In our last discussion on prepared statements in couchbase we talked about the performance gains that are possible using prepared statements. I thought I’d post a “sequel” with a few real world examples and numbers using the...
N1QL – Typed and Untyped JSON Schemas in GO
N1QL + Go + JSON Marshaling Developed by Couchbase for use with Couchbase Server, N1QL provides a common query language and JSON-based data model for distributed document-oriented databases. N1QL is a powerful and expressive query language. Among the numerous benefits...