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 ...

DBeaver is a free, open-source, cross-platform SQL client and database administration tool. It is designed to support a wide variety of SQL and NoSQL databases, including MySQL and PostgreSQL. Its key ...

Search engines are integral features to any well designed website, but how well does your search engine work? Most simple search engines work by querying one column of a database for the search terms.

A relational database is a type of database that organizes data points with defined relationships for easy access. In the relational database model, the data structures-- data tables, indexes and ...

Microsoft is creating technology to give businesses more fine-grained control over access to data stored in the company’s upcoming SQL Azure database cloud service, a senior engineer said today.

But these terms can contain multiple layers of meaning. To further complicate matters, they are not mutually exclusive. What are SQL and relational database systems? At a high-level SQL, or Structured ...

We discuss some of the best database tools for DevOps developers and DevOps engineers. Learn DevOps database software. Database DevOps tools can help developers automate and orchestrate database ...

After all of these years, SQL injection vulnerabilities still stand as an old reliable for attackers seeking to break into corporate databases. "SQL injection is still out there for one simple reason: ...

Embarcadero, a provider of multi-platform database tools and developer software, has announced a special edition of DBArtisan for SQL Azure. DBArtisan is Embarcadero's database administration tool for ...