SQL history Before there was SQL, databases had tight, navigational programming interfaces, and typically were designed around a network schema called the CODASYL data model. CODASYL (Committee on ...

Programming languages are developer community argots. To me, the lesser-known lexicon of Oracle’s PL/SQL has been a subject of study for quite some time. I love it. Far beyond its corporate ...

You'll learn a maintenance strategy for database servers and even dive into management automation strategies, further bolstering your SQL know-how.

Developers often dispute the merits of SQL as a legitimate programming language, but this misses the point. SQL is a powerful 4GL for accessing data.

SQL is about as easy as it gets in the world of programming, and yet its learning curve is still steep enough to prevent many people from interacting with relational databases. Salesforce's AI ...

Formerly a web and Windows programming consultant, he developed databases, software, and websites from his office in Andover, Massachusetts, from 1986 to 2010.