I’m glad to announce the first developer preview of the next major iteration of our integration with Kafka. This version is based on a new library for DCP, and supports the Kafka Connect framework. In this post I will show...
First, see how java application is used with IoT devices to scan iBeacon data. Likewise, Raspberry PI uses Java application to communicate with Couchbase.
I was a speaker at the Tulsa Tech Fest on August 5th, 2016. I had a great time, met a lot of new people, and talked a lot about Couchbase. It’s rare for me to go to a conference or...
DNA undergoing replication. Graphic courtesy of Madprime with permission under license CC BY-SA 2.0 Sync Gateway Sync Gateway forms the “glue” between Couchbase Lite and Couchbase Server in the Couchbase Mobile stack. It’s a secure web gateway that enables sync and data access over the web. That’s one...
I’m going to be in Chicago for most of next week. If you’re in Chicago and interested in NoSQL and Couchbase, now is a good chance to attend some sessions, visit some great user groups, and ask me questions in-person....
This post more importantly focuses on experience, risks, issues and recommendations while using Couchbase server on windows 10.
The Simplicity of RxJava with N1QL Queries and Couchbase Have you ever tried to query Couchbase using N1QL and the Java SDK's synchronous API? It works well and isn't particularly difficult, but I find it to be a little messy,...
Some days ago I made the following search: “databases unprotected”. It is really incredible the number of databases deployed without authentication. Most of them are just test databases published on the internet, but others are exposing sensitive data. (Image Licensed through...
User profile database designs must be performant, available, and scalable. This Couchbase post shows how to store user preferences in such a database.
Document expiration, sometimes referred to as “time to live” , or TTL, has been a feature of Couchbase Server for some time. The new release of version 1.3 adds this capability to Couchbase Mobile. Let’s explore a little. Documents and Revisions Couchbase...
Check out the podcast to know the differences between Oracle's relational database and the NoSQL solution.Also, learn scalability in Oracle NoSQL.
Many questions pop up in the Couchbase forum and Stack Overflow regarding reading and writing only parts of a document rather than the full document. I can see where this would be a concern. For example, what if you have...
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