Category: SQL++ / N1QL Query

From N1QL to Javascript and Back – Part 1: Introduction
From N1QL to Javascript and Back – Part 1: Introduction

This blog gives you a taster of N1QL and the JavaScript User Defined Functions (UDF) features in Couchbase Server 7.1. Learn more with Couchbase.

Always-Available Real-Time Data With High Availability In Couchbase Analytics
Always-Available Real-Time Data With High Availability In Couchbase Analytics

Couchbase discusses how the high availability capability works, the business benefits & more. Couchbase Analytics is highly available using analytics replicas.

Grafana Plugin For Couchbase Visualization Released
Grafana Plugin For Couchbase Visualization Released

Grafana can now access Couchbase data sources using our new plugin. Read how to create custom queries, time-series views, and dashboards with Couchbase today.

Lower TCO With SQL++ FLATTEN_KEYS For JSON Arrays
Lower TCO With SQL++ FLATTEN_KEYS For JSON Arrays

Document database models are incredibly flexible vs. RDBMS. The Couchbase 7.1 FLATTEN_KEYS feature improves query performance and indexing.

Couchbase vs. MongoDB: NoSQL Misconceptions Part 2
Couchbase vs. MongoDB: NoSQL Misconceptions Part 2

Couchbase is one of the first multi-model NoSQL DBs, why does MongoDB say it's just for key-value data? Read on about this misconception.

Second Patent Granted to Couchbase for Cost-Based Optimization
Second Patent Granted to Couchbase for Cost-Based Optimization

US Patent & Trademark Office granted a second patent to Couchbase for its novel approach to optimizing document database queries on arrays.

Derive Insights From Azure Blob Storage Using External Analytics Collections
Derive Insights From Azure Blob Storage Using External Analytics Collections

External Analytics collections use external live/archived data in external data stores: AWS S3, Azure Blob Storage, Couchbase Analytics.

Couchbase vs. MongoDB: NoSQL Misconceptions Part 1
Couchbase vs. MongoDB: NoSQL Misconceptions Part 1

A new blog series about NoSQL misconceptions, specifically about two of the top document database companies: Couchbase vs. MongoDB.

Traverse Hierarchy with SQL++ User-defined functions (UDFs)
Traverse Hierarchy with SQL++ User-defined functions (UDFs)

In Couchbase 7.1 you can now execute SQL++ DMLs from within the JavaScript UDF code shown in this hierarchy traversal example.

What’s New In Couchbase Server 7.1
What’s New In Couchbase Server 7.1

Couchbase Server 7.1 is the database to fight inflation. It is packed with new inflation-fighting features to help you manage costs.

NoSQL DBaaS benchmarks: which cloud comes out on top?
NoSQL DBaaS benchmarks: which cloud comes out on top?

Altoros’ NoSQL DBaaS performance benchmark tested Couchbase, DynamoDB, and MongoDB - see how the best document store performed on several tests.

Creating Python and JavaScript User Defined Functions For Geospatial Queries
Creating Python and JavaScript User Defined Functions For Geospatial Queries

Create User Defined Functions UDFs in Python and JavaScript to run geospatial queries in Couchbase Analytics and SQL++