Tag Archives: CQRS

CQRS with event sourcing using NServiceBus, Event Store, Elastic Search, AngularJS and ASP.NET MVC (part 4)

CQRS+event sourcing posts Introduction Command + event sourcing Read model: Elastic Search and event store projections UI   The User Interface The user interface in the code is developed using AngularJS + ASP.NET MVC following the style showed here. So it has several parts: AngularJS, a REST API implemented with ASP.NET MVC all linked to the bus […]

CQRS with event sourcing using NServiceBus, Event Store, Elastic Search, AngularJS and ASP.NET MVC (part 3)

CQRS+event sourcing posts Introduction Command + event sourcing Read model: Elastic Search and event store projections UI The Q So we have a lot of streams with a lot of business events inside them (Bank-Client-1: ClientCreated, MoneyDeposited, MoneyWithdrawn…) . This events are not very “queriable”, we just assign more events to business entities, that’s all. So… […]

CQRS with event sourcing using NServiceBus, Event Store, Elastic Search, AngularJS and ASP.NET MVC (part 2)

CQRS+event sourcing posts Introduction Command + event sourcing Read model: Elastic Search and event store projections UI   The C As you may know CQRS stands for Command Query Responsability Segregation. This basically means that you will implement two separate systems, one for managing commands (C) and other for managing queries (Q). They get synchronized by […]

CQRS with MongoDB+MassTransit+ASP.NET MVC+AngularJS

Hi all! It is always funny to be able to start a project from scratch, that way we can try new concepts and technologies. As our projects are very event oriented and the performance is critical I want to create a CQRS (maybe without event source) and put in its core a pub/sub (in this […]