Abstract: Data lakes are typically large data repositories where enterprises store data in a variety of data formats. From the perspective of data storage, data can be categorized into structured, ...

However, if you want to customize the way a field maps to a database column, you can decorate a property with the @Column annotation. Along with the name property, the JPA @Column annotation can ...

We have a use case, where multiple versions of a npm package are found. Vaadin currently takes the "first" found version and ignores any other definition. There is no way of changing that behavior ...

If Do () was an override to a Java class method this would work. However when we generate JCWs for implemented interface methods, we do not consider what the user has written. We (correctly) assume ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...

Building web services and documenting RESTful endpoints is no easy task, but testing RESTful APIs has always been a particularly sore point with Spring Boot and Java. Sure, you can test a GET ...

Subbu Vincent is the director of Journalism & Media Ethics at the Markkula Center for Applied Ethics. He tweets from @subbuvincent and @jmethics. The Markkula Center for Applied Ethics and the ...

Maximizing code reuse in your Java programs means writing code that is easy to read, understand, and maintain. Here are eight ways to get started. Writing reusable code is a vital skill for every ...