In computing, a database is an organized collection of data or a type of data store based on the use of a database management system (DBMS), the software...

relational database (RDB) is a database based on the relational model of data, as proposed by E. F. Codd in 1970. A Relational Database Management System (RDBMS)...

This is a list of relational database management systems.   Proprietary   Open source Apache OpenOffice Base HSQLDB LibreOffice Base Firebird HSQLDB Microsoft...

The MICRO Relational Database Management System was the first large-scale set-theoretic database management system to be used in production. Though MICRO...

federated database system (FDBS) is a type of meta-database management system (DBMS), which transparently maps multiple autonomous database systems into a...

An object database or object-oriented database is a database management system in which information is represented in the form of objects as used in object-oriented...

relationship. The IBM Information Management System (IMS) and RDM Mobile are examples of a hierarchical database system with multiple hierarchies over the...

general and technical information for a number of relational database management systems. Please see the individual products' articles for further information...

A content management system (CMS) is computer software used to manage the creation and modification of digital content (content management). It is typically...

object database management systems, showing what fundamental object database features are implemented natively. Comparison of object–relational database management...

object–relational database (ORD), or object–relational database management system (ORDBMS), is a database management system (DBMS) similar to a relational database, but...

heterogeneous database system is an automated (or semi-automated) system for the integration of heterogeneous, disparate database management systems to present...

Lists of database management systems provide indexes and/or comparisons of different types of database management system. They include: List of relational...

of object–relational database management systems (ORDBMSs). Each system has at least some features of an object–relational database; they vary widely in...

A database engine (or storage engine) is the underlying software component that a database management system (DBMS) uses to create, read, update and delete...

(2008) Management Information Systems (pp. 185-189). New York, NY: McGraw-Hill Irwin Ozsu, M.T.; Valduriez, P. (1991). "Distributed database systems: where...

In database systems, isolation is one of the ACID (Atomicity, Consistency, Isolation, Durability) transaction properties. It determines how transaction...

An XML database is a data persistence software system that allows data to be specified, and stored, in XML format. This data can be queried, transformed...

navigational. IBM Information Management System IDMS CODASYL Graph database Network database Object database Relational database Bachman, Charles W. (1973)...

A database transaction symbolizes a unit of work, performed within a database management system (or similar system) against a database, that is treated...

An in-memory database (IMDb, or main memory database system (MMDB) or memory resident database) is a database management system that primarily relies on...

In the field of database design, a multi-model database is a database management system designed to support multiple data models against a single, integrated...

Database administration is the function of managing and maintaining database management systems (DBMS) software. Mainstream DBMS software such as Oracle...

Ingres Database (/ɪŋˈɡrɛs/ ing-GRESS) is a proprietary SQL relational database management system intended to support large commercial and government applications...

relational database management systems Comparison of object–relational database management systems Database management system List of relational database management...

A configuration management database (CMDB) is an ITIL term for a database used by an organization to store information about hardware and software assets...

The IBM Information Management System (IMS) is a joint hierarchical database and information management system that supports transaction processing. Development...

relational database management system (RDBMS). MariaDB version 10.3.4 added support for SQL:2011 standard as "System-Versioned Tables". Oracle Database – Oracle...

especially in geographic information systems (GIS). Almost all current relational and object-relational database management systems now have spatial extensions...

Map database management systems are software programs designed to store and recall spatial information for navigation applications, and are thus a form...