Relational database management systems (RDBMS) rely on an optimizer (or relational optimizer) that transforms SQL statements into executable code. Before any SQL statement can be run by the RDBMS, the ...

It’s a database. Unlike spreadsheets, databases require rigid data structures, so you will have to think a little about how to organize your Airtable base.

There’s nothing wrong with the traditional relational database management system. In fact, many NoSQL databases have added support for SQL-style queries.

Inside a relational database management system, the princi­pal persisted data structure is considered a logical relation. Operations performed against that data within the RDBMS result in a logical ...

A relational database management system, or RDBMS, is any program that's used to create and use a relational database. Most RBDMSs use Structured Query Language, or SQL, a programming language ...