A data dictionary is like a bill of materials for a database; it lists all database components, including reports, tables, field names and field types. Such information helps audit databases for ...

The heart of any relational database management system is the system catalog that documents the database objects and system settings being used. The system catalog offers a wealth of information about ...

Right now, the City of Chicago is working on documenting all of its data. That’s right: all of Chicago’s public data, across all databases, in all its departments and sister agencies. The project, ...

The threats to your company’s data are many and varied, and so are the techniques for keeping that data safe and secure. Creating a secure application requires many safeguards, but by far the most ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. Picture this: The year is 2030, and you’re living in a world where retailers can predict ...

A topic that's often very confusing for beginners when using neural networks is data normalization and encoding. Because neural networks work internally with numeric data, binary data (such as sex, ...