Tag: database
Arrays in JSON: Modeling, Querying and Indexing Performance
Array is THE difference between the relational model and the JSON model. — Gerald Sangudi Abstract JSON array gives you flexibility in the type of elements, number of elements, size of the elements, and the depth of the elements. This...
Keshav Murthy
August 4, 2020
Drumroll Please: A Trifecta of Trophies for Couchbase
How does an enterprise software company follow news of a substantial round of funding? With some great industry recognition, of course! I am excited to share that Couchbase was recently honored with multiple awards– for product innovation, customer feedback, and...
Peter Finter, CMO, Couchbase
June 17, 2020
Example Architectures for Data Intensive Applications.
…a drawing should have no unnecessary lines and a machine no unnecessary parts. —William Strunk Jr., Elements of Style In the book Designing Data-Intensive Applications: The Big Ideas Behind Reliable, Scalable, and Maintainable Systems, Martin Kleppmann has written about traits...
Keshav Murthy
June 14, 2020
Couchbase Training: Program Update
I joined Couchbase as Director of Technical Training last fall, and I’m excited to share with you some of the great things that have been going on in the training team over the past 5 months. Many of these projects...
Mark Secrist
April 16, 2020
Women’s History Month – Two Couchbase Engineer Interviews
Happy Women’s History Month! Time Magazine recently profiled its top 100 Women of the Year–women who have broken barriers and whose contributions have advanced science, art, education, athletics, politics, law, society (the list goes on), essentially paving the way for...
Christina Knittel
March 16, 2020
Best Practices and Patterns with Couchbase Mobile – Part 2
Couchbase Mobile enables a wide range of offline-first use cases of varying degrees of scale and complexity. In an earlier post, I discussed common patterns while using Couchbase Lite as embedded NoSQL data store within your apps. Those patterns focused...
Priya Rajagopal, Senior Director, Product Management
October 16, 2019
N1QL (Query) Basic Order of Execution.
Query syntax is limited. Queries are unlimited. Predicate pushdown, group by pushdown, offset pagination, keyset pagination, join optimization, search optimization, we’ve discussed it all. Still, it’s important to understand the default, simple — albeit slow — execution flow of the...
Keshav Murthy
June 8, 2019
Xamarin App Using the Query API & Couchbase Lite Database
Couchbase Lite 2.x 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 Xamarin apps. In addition...
Tutorial: Get Started with Couchbase Lite 2.0 and Xamarin
Couchbase Mobile 2.0 brings the power of NoSQL JSON Document Store to iOS, Android and .Net Mobile Platforms. With Couchbase Mobile, you can build mobile applications with offline-only and offline-first capabilities. Couchbase Mobile supports flexible deployment options. You can deploy...
Rob Hedgpeth, Senior Developer Advocate, Couchbase
April 5, 2019
The Unreasonable Effectiveness of SQL
Two score and five years ago two young IBM researchers brought forth on databases, a new language, conceived in relational, dedicated to the proposition that data can be manipulated declaratively and easily. In the years since Don Chamberlin and Ramond...
Keshav Murthy
April 2, 2019
Riding the Wave to Big Data NoSQL Leadership at Couchbase
Today, Forrester Research Inc. has recognized Couchbase as a Leader in its “The Forrester Wave™: Big Data NoSQL, Q1 2019.” [download here] Recognition from Forrester is a great honor, because when they say something, the industry sits up and pays...
Ravi Mayuram, CTO and SVP, Products & Engineering
March 14, 2019
YCSB-JSON: Implementation for Couchbase and MongoDB
YCSB is a great benchmarking tool built to be easily extended by any driver which supports and implements basic operations like: insert, read, update, delete and scan. Plain synthetic data introduced by YCSB fits this paradigm perfectly. But when it comes...
Alex Gyryk
October 6, 2018