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 ...

Traditional RDBMS technology is incapable of handling the demands of unstructured, big data. BI pros are now going beyond RDBMS and exploring new options.

For a long time, companies have been using relational databases (DB) to manage data. However, with the increasing use of ...

Best Relational Database A relational database is a set of formally described tables from which data can be accessed or reassembled in many different ways without having to reorganize the database ...

NoSQL is a response to the dramatic growth of unstructured data within the enterprise, and promises to be the biggest challenge to the established relational database management system (RDBMS ...

These are not the most dramatic differences with a relational database. Relational databases mean the ability to use a query language, such as SQL.

A next-generation graph-relational database (DB) system has been developed in South Korea. If this system is applied in ...

This allows any database differences to be handled by the driver developers, and not pushed back onto the software developers who wouldn't be as knowledgeable about the underlying RDBMS. JDBC vs. ODBC ...