Category: Couchbase Mobile

document conflicts and automatic resolution in couchbase mobile

Document Conflicts and Automatic Conflict Resolution in Couchbase Mobile 2.0

Document conflicts can occur in distributed environments that support data synchronization, wherein a document can be updated concurrently by one or more writers. This is especially common in mobile environments where unreliable network connections may result in concurrent changes from multiple...

postman_update_doc

API Testing of Couchbase Sync Gateway REST interface using Postman

The Couchbase Sync Gateway is one of the core components of the Couchbase Mobile stack. At a high level, it is responsible for securely routing and syncing data between [web and mobile] clients and Couchbase server. It supports a REST API...

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Meet Couchbase at DevNexus

DevNexus is a huge professional developers conference that takes place February 21-23, 2018 in Atlanta, Georgia at the Georgia World Congress Center. Couchbase is honored to once again be sponsoring this tremendous conference. Have @mgroves rocking #couchbase at #devnexus pic.twitter.com/sQHK84xk0v...

join on array

Introducing JOIN Queries in Couchbase Mobile

Couchbase Lite 2.0 supports the ability to perform JOINS across your JSON documents . This is part of the new Query interface based on N1QL, Couchbase’s declarative query language that extends SQL for JSON. If you are familiar with SQL,...

Announcing Couchbase Mobile 2.0 Beta

I am happy to announce that Couchbase Mobile 2.0 beta is now available for download here. Couchbase Mobile 2.0 Couchbase Mobile 2.0 is a ground breaking release with really exciting new features Improved Couchbase Lite Simplified API with built in...

Introducing Couchbase Operator: Running Couchbase Natively on Kubernetes and OpenShift Platform – Beta Announcement!!

Couchbase Operator enables you to run Couchbase deployments natively on Open Source Kubernetes or Enterprise Red Hat OpenShift Container Platform. The goal of the Couchbase Operator is to fully manage one or more Couchbase deployments by removing operational complexities of...

docker container

Getting Started with Couchbase Mobile using Docker Containers

Container technologies such as Docker have vastly simplified the software development, test and deployment process by allowing you to package applications along with their complete runtime environment that abstract away differences in infrastructure and OSes. This post is a primer...

Full Text Search

Introducing Full Text Search (FTS) in Couchbase Mobile 2.0

Couchbase Mobile 2.0, introduces powerful Full Text Search (FTS) capabilities on your JSON Documents. This is part of the new Query interface based on N1QL, Couchbase’s declarative query language that extends SQL for JSON. If you are familiar with SQL,...

Speculative Execution Processor Vulnerabilities – Performance Impact Analysis

Last week, we published a blog with recommendation on securing Couchbase data platform in response to industry-wide security vulnerabilities. We continued to analyze the potential performance impact caused by the patched OS binaries and this blog post captures the detailed evaluation. As...

Speculative Execution Processor Vulnerabilities – ‘Meltdown and Spectre’: What you need to know

On Jan 3, 2018, Google’s Project Zero team along with several other university researchers identified several security issues with speculative execution, an optimization technique used in microprocessors to improve performance. Couchbase is aware of the recently disclosed class of processor/OS...