Data management: The processes define how an organization’s data assets are created, stored, accessed, and used. They also establish the rules for how those assets will be shared with internal ...

Must-know: An overview of "big data" (Part 5 of 8) (Continued from Part 4)Data generation is skyrocketing—traditional database systems fail to support “big data” ...

Data sharing is a primary feature of a database management system (DBMS). See data conferencing and groupware. ... THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

Data governance definition. Data governance is a system to define who within an organization has authority and control over data assets, and how those data assets may be used. It encompasses the ...

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 ...