Category: Eventing
Maximizing Couchbase Capella Eventing Observability
In this blog post, we’ll show how to use Couchbase Capella in conjunction with ElasticSearch and AWS services for efficient Eventing application log shipping and analytics. Couchbase Capella is a multi-model NoSQL cloud data platform. It delivers millisecond data response...
FAST Data Generation With The Capella Eventing Service
Every application developer has faced the need for sample data. Whether it’s for functional testing or stress testing at scale, a large volume of meaningful data is required to see how an app actually performs under real world conditions. In...
Updating Sensor Data: Exploring Couchbase’s Multi-Model Options
Couchbase has become a popular choice for IoT use cases, thanks to its flexible multi-model data management capabilities. Recently, I was working with a customer in the cruise industry that had a unique challenge – they needed Couchbase to receive...
How to lower your company’s AI risk in 2023
With the OpenAI’s landmark releases of DALL·E 2, and ChatGPT last year, people have been interacting with artificial intelligence and seeing first hand (a tiny bit of) its potential. These tools can feel like magic. Each takes a textual prompt...
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...
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...
Using the Eventing Service to Consolidate Data from Multiple Sources
One of the many advantages of using a document-based database such as Couchbase is the ability to use a flexible data model to store data without the constraints of a rigid, predetermined schema. Many customers choose a NoSQL database to...
Creating a Smart Home Office with Couchbase – Part 1
This post is the first of a series and will serve as an anchor point throughout the rest of the year as the project takes shape. At the time of writing, energy prices have soared around the world which has...
Event-driven architecture with Solace Event Broker & Couchbase
The asynchronous event-driven architecture of Couchbase is the core of its design. Document mutations continuously stream to the Couchbase Index, Analytics, Eventing and Search services. This architecture guarantees that the Couchbase services are updated in real-time and enables us to...
New RBAC Roles in Couchbase 7.0
Couchbase Server version 7.0 introduces some important changes as part of the role-based access control (RBAC) authorization system. Couchbase Server has allowed fine-grained access controls to the platform with RBAC for administrators since version 4.5 and all users since version...
Migrating Buckets to Collections & Scopes via Eventing: Part 2
Migrating Buckets to Collections & Scopes via Eventing: Part 2 Again (as I did in Part 1) I want to point out an excellent blog written by Shivani Gupta, How to Migrate to Scopes & Collections in Couchbase 7.0, which...
Migrating Buckets to Collections & Scopes via Eventing: Part 1
Migrating Buckets to Collections & Scopes via Eventing: Part 1 First I want to point out an excellent blog written by Shivani Gupta, How to Migrate to Scopes & Collections in Couchbase 7.0, which covers in great detail other methods...