This is a bit loaded question as if you're looking at this page, it's rendered from (X)HTML = XML. But what I am interested in (for a talk / research topic) is if people are still choosing (directly ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The goal of Hibernate and JPA is to hide the complexity of SQL and relational databases from the ...

Abstract: OSGi service platform is the core platform of a gateway in the home network. One of the most important issues is security in the home network because the usage scope of the home network is ...

Splitting a string by a delimiter in SQL Server involves breaking a single text string into smaller parts based on a chosen character. This is often done using functions like STRING_SPLIT, which ...

When Tiffin University decided to integrate artificial intelligence tools directly into its courses and curriculum, the Center for Online and Extended Learning implemented the use of design statements ...

DBCC CLONEDATABASE command generates a schema-only clone or copy of a database. Effective March 1, 2025, Microsoft will no longer support creating copy of a database using the DBCC CLONEDATABASE ...

The sample SQL statements in coursebooks are usually simple and easy to understand. They even read like English sentences, giving the impression that SQL is rather simple and easy to learn. Actually, ...

Not all SQL statements are migratable. Different databases have different functionalities. When the syntax of certain does not have their counterpart in another database, migration becomes impossible.

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...