Tag: couchbase

Create the Right Index, Get the Right Performance.

Introduction There are three things important in database systems: performance, performance, performance.  For NoSQL database systems, there are three important things: performance at scale, performance at scale, performance at scale. Understanding the index options, creating the right index, with the...

/ November 12, 2017
Tour of Couchbase Console

Couchbase Console (video tour) – Update

Couchbase Console has a refreshed UI in Couchbase Server 5.0. Couchbase Server 5.0 is now available for download. But back in January, we were releasing developer builds to get early feedback. Note: this blog post is an updated repost of...

N1QL: A Practical Guide. Second Edition

Two years and two weeks ago, on a crisp fall day at Wall Street in New York, we launched N1QL in Couchbase 4.0. Even before the launch, we had customers using pre-release N1QL because it solved the critical business problem:...

/ October 26, 2017

Announcing Analytics Developer Preview 3

Couchbase is excited to announce the availability of Couchbase Analytics Developer Preview 3 (DP3). Major Features: Rich query language: Couchbase Analytics supports SQL++, a next-generation declarative query language that has much in common with SQL. However, SQL++ includes extensions appropriate...

Distributed session with ASP.NET Core and Couchbase

Distributed session is a way for you to store your session state outside of your ASP.NET Core application. Using Couchbase to store session state can help you when you need to scale your web site, especially if you don’t want...

/ September 20, 2017
Powershell

Powershell with the Couchbase REST API

PowerShell is a scripting environment / command line that comes with Windows and is also available for Linux and within Azure. Maybe you’ve used Postman or Fiddler to make HTTP requests. Those are great, but not necessarily the right tools...

/ September 14, 2017
Dependency injection

Dependency Injection with ASP.NET Core and Couchbase

Dependency Injection is a design pattern that makes coding easier. It saves you the hassle of instantiating objects with complex dependencies, and it makes it easier for you to write tests. With the Couchbase.Extensions.DependencyInjection library (GitHub), you can use Couchbase...

Learn N1QL in 10 Minutes: An Interactive Online Tutorial

N1QL is SQL for JSON. The goal of N1QL is to give developers and enterprises an expressive, powerful, and complete language for querying, transforming, and manipulating JSON data. The goal of N1QL is to give developers and enterprises an expressive,...

/ September 7, 2017

Couchbase’s History of Everything: DCP

Hiding behind an acronym (DCP), Couchbase has a secret superpower. Most people think of databases as storage locations data in a certain moment in time. But with Database Change Protocol (DCP), a Couchbase cluster can be viewed as  an ongoing...

Cache memory chips

Distributed caching with ASP.NET Core and Couchbase

Distributed caching can help to improve performance of an ASP.NET Core application. This is especially true for an ASP.NET application that’s deployed to a server farm or scalable cloud environment. Using Couchbase Server for caching is one of the many...