Category: Couchbase SDK

Couchbase Transaction Support in Spring Data Couchbase

Couchbase Transaction Support in Spring Data Couchbase

Transaction support has been recently added to the Couchbase SDKs. Starting in Spring Data Couchbase 5.0.0-M5, support for transactions has been added to Spring Data Couchbase. In this blog, we will describe using the Spring Data @Transactional annotation to leverage...

QuickStart: Couchbase with Apache Spark on Databricks

QuickStart: Couchbase with Apache Spark on Databricks

Couchbase is the world’s leading NoSQL document database. It offers unmatched performance, flexibility and scalability on the edge, on-premise and in the cloud. Spark is one of the most popular in-memory computing environments. The two platforms can be combined to...

Rick Jacobs September 27, 2022
From N1QL to JavaScript and Back – Part 5: Prepared statements

From N1QL to JavaScript and Back – Part 5: Prepared statements

In previous blogs, we covered executing N1QL (SQL++) from JavaScript functions, processing documents through iterators, manipulating data. and handling errors. We now move to executing dynamic statements. Prepared statements JavaScript functions can prepare and execute prepared statements, much like any request...

Meet Brant Burnett – A Couchbase Ambassador

Meet Brant Burnett – A Couchbase Ambassador

Brant is the Systems Architect at CenterEdge Software where he’s been an avid user of Couchbase since 2012 and a supporter of the Couchbase Community since 2016. His focus is on Couchbase Server, SQL++, and the .NET SDK. What was...

From N1QL to JavaScript and back – Part 4: Error Handling

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...

ASP.NET Core CRUD with NoSQL: Part 5

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

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 

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 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

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...

ASP.NET Core CRUD with NoSQL: Part 3

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 

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