Category: Uncategorized
New login process for Couchbase Forums and Community Directory
At Couchbase we’re focused on providing a smooth and seamless interaction with us, both online and in person. As such, we’re working hard to improve your experience on both the Couchbase Forums and Community Directory, and will be eliminating OneLogin...
Laura Czajkowski, Developer Community Manager, Couchbase
March 11, 2019
Couchbase Mobile Wins IoT Breakthrough Award’s 2018 Health and Wellness Product of the Year
As the healthcare industry recently wrapped up its biggest event of the year, HIMSS19, we’re thrilled to announce that Couchbase was awarded the IoT Health & Wellness Product of the Year for its support of a mobile diabetes management app...
Wayne Carter
February 25, 2019
N1QL & SEARCH: Leverage Full-Text Search (FTS) Index in N1QL
With Couchbase v6.5, Full-Text Search is now integrated into the Couchbase N1QL query construct. Customers can now leverage FTS indexes directly with N1QL. This provides developers a single API to combine N1QL exact predicate matching and FTS powerful searching. The...
Binh Le
December 11, 2018
How to Certify Couchbase Autonomous Operator On Azure AKS
Our goal on the Couchbase Kubernetes testing team is to rigorously test the Autonomous Operator (AO) and certify the underlying Couchbase Server clusters that the AO manages. We test the AO for proper creation, management, and failure recovery of the...
Korrigan Clark
December 11, 2018
JSON to Insights: Nobel Prize Winners dataset.
Nobel prizes are announced over a week in October and the award ceremony is today, December 10th (“It’s already tomorrow in Australia”). There is an interesting story of the how C. V. Raman (of Raman effect) booked his ticket to...
Keshav Murthy
December 9, 2018
A SQL++ Implementation
Summary With the proliferation of JSON databases in recent years, a new query language SQL++ has begun to emerge that could standardize on how to access these data sources. In fact the language has been around for a number of...
Binh Le
November 25, 2018
Performance Certification of Couchbase Autonomous Operator on Kubernetes
At Couchbase we take performance very seriously, and with the launch of our new product, Couchbase Autonomous Operator 1.0, we wanted to make sure it’s Enterprise-grade and production ready for customers. In this blog post we will discuss the detailed...
Raju Suravarjjala, Senior Director, Quality Engineering, Couchbase
September 10, 2018
TPCx-IoT benchmark with Cisco & Couchbase.
The Internet of Things (IoT) application brings a new dimension to the database workload. What makes IoT click is the availability of data from the edge devices at the gateways, servers for instant analysis, rollups, etc. Data generated is heterogeneous...
Keshav Murthy
August 4, 2018
Tutorial: RecyclerView with Couchbase Lite as Data Source in Android
The RecyclerView widget is a popular option on the Android platform for efficiently displaying dynamic data collections .Couchbase Lite 2.0 is a powerful NoSQL embedded data store for iOS, Android and .Net Mobile Platforms. In this post, we introduce a...
Priya Rajagopal, Director, Product Management
May 29, 2018
Tutorial: Using the Query API With Couchbase Lite, iOS
Couchbase Lite 2.0 is a powerful NoSQL embedded data store for iOS, Android and .Net Mobile Platforms. In an earlier tutorial, we explored the basics of Database and Document CRUD operations using Couchbase Lite within your iOS Swift app. In...
Priya Rajagopal, Director, Product Management
May 8, 2018
Understanding Index Grouping And Aggregation in Couchbase N1QL Query
Couchbase N1QL is a modern query processing engine designed to provide aggregate SQL for JSON by index on distributed data with a flexible data model. Modern databases are deployed on massive clusters. Using JSON provides a flexible data mode. N1QL...
Sitaram Vemulapalli
April 3, 2018
Auto-FailOver Features in Couchbase Server 5.5
Couchbase further improves high availability for mission-critical deployments and reduces operator intervention. Couchbase enhances the detection of common disk failures and automatically fails over the node with bad disks saving operators time and energy. It also handles multiple server failures...