Get an introduction to the concept of consumer-driven API contracts, and how to implement this with Pact, Spring Boot, and an API consumer and provider.
From nullability to iterators, jOOQ and Java engage in a delicate dance around SQL and Java's quirks. With dynamic SQL in mind, let's walk through them.
Learn what reflection is, how it works in C#, and see some code examples of use cases where reflection allows code to inspect other code within the system.
To demonstrate the application, I will be inserting employee records by calling an Oracle stored procedure with a nested table as one of the parameters.
With the rise in popularity of NoSQL databases, MongoDB has rapidly gained popularity. See reactive programming features in Spring Framework 5 and Spring Data MongoDB.
Throughout application development, you need to make CRUD operations on our stored data. Postgres and the Time API can help you map JPA in your database.
Object relational impedance mismatch involves databases with many-to-many relationships that comparatively have mismatched data. Read on a more in-depth introduction!
CORE
