Category: Couchbase SDK
From N1QL to JavaScript and back – Part 4: Error Handling
In previous blogs, we have covered executing N1QL from JavaScript functions, processing documents through iterators, and manipulating data. We now move onto handling errors from N1QL statements. Error handling When an error of any nature is encountered, the jsevaluator by...
Marco Greco, Software Architect, Couchbase
August 25, 2022
ASP.NET Core CRUD with NoSQL: Part 5
This ASP.NET Core CRUD series is coming to end. We’ve covered setup (part 1), reading with SQL++ (part 2), reading with key-value (part 3), and creating/updating (part 4). In this last post, we’ll look at the D in CRUD: deleting....
Matthew Groves
August 2, 2022
Comparing Couchbase Capella vs CosmosDB
CosmosDB is Microsoft’s NoSQL offering that’s exclusive to Microsoft Azure. It used to be called DocumentDB, but they changed the name and added some interesting new features. Let’s go a little deeper on it and explore its strategy, documentation, what...
Matthew Groves
July 19, 2022
Using Pydantic to Validate JSON Documents With Couchbase
Couchbase Capella is a fully managed JSON document Database-as-a-Service (DBaaS) offering that eliminates database-management duties and reduces overall costs. Capella offers robust performance, flexibility and scalability in a modern cloud native, distributed database that fuses the strengths of relational database...
Rick Jacobs
June 30, 2022
ASP.NET Core CRUD with NoSQL: Part 4
ASP.NET CRUD apps include interaction with data that consists of create, read, update, and delete. In part 1, we setup a basic ASP.NET Core project. In part 2, we added the first read endpoint, using a SQL++ query against wishlist...
Matthew Groves
June 28, 2022
Couchbase Server On ARM, Supersonic Performance At Competitive Pricing
ARM v8 processors, traditionally found in the mobile phone space, are now gaining in popularity among desktop hardware vendors and major Cloud Service providers alike. ARM v8 processors offer better performance and reduced power consumption for reduced infrastructure costs over...
Ian McCloy, Director Product Management
May 31, 2022
ASP.NET Core CRUD with NoSQL: Part 3
ASP.NET CRUD applications consist of create, read, update, and delete. In part 1, we set up a basic ASP.NET Core project. In part 2, we added the first read endpoint, using a SQL++ query against wishlist data. Couchbase’s SQL++ is...
Matthew Groves
May 5, 2022
Designing the Couchbase Kotlin API
I’m pleased to announce the GA release of Couchbase Kotlin SDK version 1.0. In truth, I’m over the moon. This project has been a labor of love. After working with Java for decades, I have a new favorite language. In...
David Nault
May 3, 2022
Build A Python Microservice With Couchbase – Part 3
Recap In the previous two installments of this series, we discussed the drivers behind creating microservices. We also looked at why Couchbase is the perfect datastore to use with such an architecture. We also looked at three variants of a...
Michael Minichino
April 26, 2022
Event Broker Integration with Couchbase, Solace & Java
In the previous blog post we discussed how Couchbase can seamlessly integrate into an Event-Driven Architecture. Using the Couchbase Eventing Service, document mutations can be published to a Solace PubSub+ queue from where the data is made available to subscribing...
Marian Puhl, Solutions Engineer
April 12, 2022
Build A Python Microservice With Couchbase – Part 2
In the first installment of this series, we discussed the drivers behind creating microservices, and why Couchbase is the perfect datastore to use with a microservice architecture. With their stateless nature, they can be deployed anywhere and horizontally scaled as...
Michael Minichino
April 11, 2022
ASP.NET Core CRUD with NoSQL – Part 1
Let’s build an ASP.NET Core CRUD with NoSQL application. I’ll be creating a basic CRUD HTTP API (CRUD is Create, Read, Update, Delete). This API will be operating on a gift wishlist: all the items I want you to buy...
Matthew Groves
April 4, 2022