Category: Best Practices and Tutorials

The N1QL Query Language Now Has a Per-Request Memory Quota

The N1QL Query Language Now Has a Per-Request Memory Quota

Unlike other services, the N1QL query language so far hasn’t had the option to adjust its memory footprint. Until now. With the release of Couchbase Server 7.0, the N1QL Query Service now includes a per-request memory quota. Background The principal...

Learn about All Things Cloud at Couchbase Connect

Learn about All Things Cloud at Couchbase Connect

If you haven’t heard already, Couchbase ConnectONLINE is fast approaching. There are many reasons for you join this free two-day conference, but today I’m going to focus on one track: “All Things Cloud.” I believe you’ll find this track interesting...

How to Migrate to Scopes & Collections in Couchbase 7.0

How to Migrate to Scopes & Collections in Couchbase 7.0

Whether you’re new to Couchbase or a seasoned vet, you’ve likely heard about Scopes and Collections. If you’re ready to try them out for yourself, this article helps you make it happen. Scopes and Collections are a new feature introduced...

September 3, 2021
5 Reasons for Developers to Attend Couchbase Connect

5 Reasons for Developers to Attend Couchbase Connect

When it comes to online tech conferences, you’ve got options. Lots of options. If you’re a NoSQL developer, then Couchbase ConnectONLINE 2021 should be at the top of your list. This free two-day conference on 20-21 October 2021 has a...

September 2, 2021
11 Fluent Bit Examples, Tips & Tricks for Log Forwarding with Couchbase

11 Fluent Bit Examples, Tips & Tricks for Log Forwarding with Couchbase

Log forwarding and processing with Couchbase got easier this past year. We’ve recently added support for log forwarding and audit log management for both Couchbase Autonomous Operator (i.e., Kubernetes) and for on-prem Couchbase Server deployments. In both cases, log processing...

How to Create Async Get/Upsert Calls with Node.js and Couchbase

How to Create Async Get/Upsert Calls with Node.js and Couchbase

If you’re a JavaScript dev who’s transitioning to use Node.js, you’ll want to take advantage of async functions. That’s because asynchronous API calls don’t block your code and return promises. In this post, I’ll show you how to create async...

August 30, 2021
A Better Development Experience with Ottoman JS [Video]

A Better Development Experience with Ottoman JS [Video]

If you’re a JavaScript developer, I hope you know about the JavaScript & Friends conference. The JS & Friends conference is a diverse group of around 200 JavaScript developers and friends who get together to learn new skills and concepts...

August 27, 2021
Your Guide to User-Defined Functions in Couchbase Analytics

Your Guide to User-Defined Functions in Couchbase Analytics

User-defined functions put you in the driver’s seat when it comes to querying and analyzing your data. In the Couchbase ecosystem, user-defined functions (UDFs) are reusable and parameterizable N1QL queries that enable you to modularize queries and increase code reuse...

August 26, 2021
N1QL Now Supports User-Defined Functions

N1QL Now Supports User-Defined Functions

Declarative query languages have been a major gear shift in the world of database engines. The N1QL query language is primarily a declarative query language. You tell the query what to get and N1QL works out the rest of the...

How to Use Full-Text Search across Couchbase Scopes & Collections

How to Use Full-Text Search across Couchbase Scopes & Collections

The Full-Text Search Service now offers better search performance and resource utilization across your cluster with the introduction of Scopes and Collections in Couchbase 7.0. Let’s take a quick step back: The 7.0 release of Couchbase Server introduces the concept...

August 19, 2021
5 Steps to Streamline Your N1QL Queries & Migrate to Collections

5 Steps to Streamline Your N1QL Queries & Migrate to Collections

If you’re looking to migrate your data from a relational database to NoSQL, then now’s a better time than ever. The recent release of Couchbase 7.0 introduced Scopes and Collections – a new way to organize your JSON data. More...

August 16, 2021
Boost Query Efficiency with Cost-Based Optimization in Couchbase

Boost Query Efficiency with Cost-Based Optimization in Couchbase

Database users of every kind have come to expect cost-based optimization for their queries. It’s a standard feature of all traditional relational databases (RDBMS), but there hasn’t yet been a cost-based optimizer (CBO) for NoSQL document databases. That is, until...

August 10, 2021