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List Of Relational Database Management Systems
This is a list of relational database management systems. List of software * 4th Dimension * Access Database Engine (formerly known as Jet Database Engine) * Adabas D *Airtable * Apache Derby *Apache Ignite * Aster Data * Amazon Aurora * Altibase * CA Datacom * CA IDMS * Clarion * ClickHouse *Clustrix *CockroachDB *CSQL * CUBRID *DataEase * DataFlex * Database Management Library * Dataphor *dBase *Derby (aka Java DB) * Empress Embedded Database * Exasol *Extensible Storage Engine *EnterpriseDB *eXtremeDB * FileMaker Pro * Firebird *FoundationDB * FrontBase *Greenplum * GroveSite * H2 *Helix *HSQLDB *IBM Db2 * IBM Lotus Approach * Infobright *Informix *Ingres *InterBase *InterSystems Caché * InterSystems IRIS Data Platform * Linter *MariaDB * MaxDB *Microsoft SQL Server * Microsoft SQL Server Express * SQL Azure (Cloud SQL Server) * Microsoft Visual FoxPro * Mimer SQL * MonetDB * mSQL *MySQL *Netezza * NexusDB *NonStop SQL * NuoDB * Omnis Studio * OpenLink Virtuoso (Open Source Edi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Relational Database Management System
A relational database is a (most commonly digital) database based on the relational model of data, as proposed by E. F. Codd in 1970. A system used to maintain relational databases is a relational database management system (RDBMS). Many relational database systems are equipped with the option of using the SQL (Structured Query Language) for querying and maintaining the database. History The term "relational database" was first defined by E. F. Codd at IBM in 1970. Codd introduced the term in his research paper "A Relational Model of Data for Large Shared Data Banks". In this paper and later papers, he defined what he meant by "relational". One well-known definition of what constitutes a relational database system is composed of Codd's 12 rules. However, no commercial implementations of the relational model conform to all of Codd's rules, so the term has gradually come to describe a broader class of database systems, which at a minimum: # Present the data to the user as re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CUBRID
CUBRID ( "cube-rid") is an open-source SQL-based relational database management system (RDBMS) with object extensions developed by CUBRID Corp. for OLTP. The name CUBRID is a combination of the two words ''cube'' and ''bridge'', ''cube'' standing for a space for data and ''bridge'' standing for ''data bridge''. License policy CUBRID has a separate license for its server engine and its interfaces. The server engine adopts the Apache License 2.0, which allows distribution, modification, and acquisition of the source code. CUBRID APIs and GUI tools have the Berkeley Software Distribution license in which there is no obligation of opening derivative works. The reason of adopting two separate license systems is to provide complete freedom to Independent software vendors (ISV) to develop and distribute CUBRID-based applications. Architecture The feature that distinguishes CUBRID database from other relational database systems is its 3-tier client-server architecture which consi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
FoundationDB
FoundationDB is a free and open-source multi-model distributed NoSQL database developed by Apple Inc. with a shared-nothing architecture. The product was designed around a "core" database, with additional features supplied in "layers." The core database exposes an ordered key–value store with transactions. The transactions are able to read or write multiple keys stored on any machine in the cluster while fully supporting ACID properties. Transactions are used to implement a variety of data models via layers. The FoundationDB Alpha program began in January 2012 and concluded on March 4, 2013 with their public Beta release. Their 1.0 version was released for general availability on August 20, 2013. On March 24, 2015 it was reported that Apple has acquired the company. A notice on the FoundationDB web site indicated that the company has "evolved" its mission and would no longer offer downloads of the software. On April 19, 2018, Apple open sourced the software, releasing it u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firebird (database Server)
Firebird is an open-source SQL relational database management system that supports Linux, Microsoft Windows, macOS and other Unix platforms. The database forked from Borland's open source edition of InterBase in 2000 but the code has been largely rewritten since Firebird 1.5. History Within a week of the InterBase 6.0 source being released by Borland on 25 July 2000, the Firebird project was created on SourceForge. Firebird 1.0 was released for Linux, Microsoft Windows and Mac OS X on 11 March 2002, with ports to Solaris, FreeBSD 4, HP-UX over the next two months. Work on porting the codebase from C to C++ began in 2000. On 23 February 2004, Firebird 1.5 was released, which was the first stable release of the new codebase. Version 1.5 featured an improved query optimizer, SQL-92 conditional expressions, SQL:1999 savepoints and support for explicit locking. Firebird 2.0 was released on 12 November 2006, adding support for 64-bit architectures, tables nested in FROM ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EXtremeDB
eXtremeDB is a high performance, low-latency, ACID-compliant embedded database management system using an in-memory database system (IMDS) architecture and designed to be linked into C/ C++ based programs. It works on Windows, Linux, and other real-time and embedded operating systems. History McObject LLC introduced eXtremeDB in 2001, targeting embedded systems running in resource-constrained environments (i.e. with limited random-access memory and relatively low-powered central processing units). eXtremeDB characteristics appealing to this market include a small code size (approximately 150 KB), native C language application programming interface, available source code, and a high degree of portability (to support the varied processors and operating systems used in embedded systems). Early deployments by customers included integration in digital TV set-top boxes, manufacturing and industrial control systems, and telecom/networking devices. eXtremeDB emerged to manage what i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EnterpriseDB
EnterpriseDB (EDB), a privately held company based in Massachusetts, provides software and services based on the open-source database PostgreSQL (also known as Postgres), and is one of the largest contributors to Postgres. EDB develops and integrates performance, security, and manageability enhancements into Postgres to support enterprise-class workloads. EDB has also developed database compatibility for Oracle to facilitate the migration of workloads from Oracle to EDB Postgres and to support the operation of many Oracle workloads on EDB Postgres. EDB provides a portfolio of databases and tools that extend Postgres for enterprise workloads. This includes fully managed Postgres in the cloud, extreme high availability for Postgres, command line migration tools, Kubernetes Operator and container images, management, monitoring and optimizing of Postgres, enterprise ready Oracle migration tools and browser-based schema migration tools EnterpriseDB was purchased by Great Hill Part ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extensible Storage Engine
Extensible Storage Engine (ESE), also known as JET Blue, is an ISAM (indexed sequential access method) data storage technology from Microsoft. ESE is the core of Microsoft Exchange Server, Active Directory, and Windows Search. It's also used by a number of Windows components including Windows Update client and Help and Support Center. Its purpose is to allow applications to store and retrieve data via indexed and sequential access. ESE provides transacted data update and retrieval. A crash recovery mechanism is provided so that data consistency is maintained even in the event of a system crash. Transactions in ESE are highly concurrent making ESE suitable for server applications. ESE caches data intelligently to ensure high performance access to data. In addition, ESE is lightweight making it suitable for auxiliary applications. The ESE Runtime (ESENT.DLL) has shipped in every Windows release since Windows 2000, with native x64 version of the ESE runtime shipping with x64 ve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Empress Embedded Database
Empress Embedded Database is a relational database management system that has been embedded into applications, including medical systems, network routers, nuclear power plant monitors, satellite management systems. Empress is an ACID compliant relational database management system (RDBMS) with two-phase commit and several transaction isolation levels for real-time embedded applications. It supports both persistent and in-memory storage of data and works with text, binary, multimedia, as well as traditional data. History The first version of Empress was created by John Kornatowski and Ivor Ladd in 1979 and was originally named MISTRESS. It was based on research done on "MRS: A microcomputer database management system" at the University of Toronto, which was published by the Association for Computing Machinery in SIGSMALL SIGMOD 1981. The commercial version was one of the first available relational database management systems (RDBMS) and was named Empress. Its first customer ship wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DBase
dBase (also stylized dBASE) was one of the first database management systems for microcomputers and the most successful in its day. The dBase system includes the core database engine, a query system, a forms engine, and a programming language that ties all of these components together. dBase's underlying file format, the file, is widely used in applications needing a simple format to store structured data. Originally released as Vulcan for PTDOS in 1978, the CP/M port caught the attention of Ashton-Tate in 1980. They licensed it and re-released it as dBASE II, and later ported it to IBM PC computers running DOS. On the PC platform, in particular, dBase became one of the best-selling software titles for a number of years. A major upgrade was released as dBase III, and ported to a wider variety of platforms, adding UNIX, and VMS. By the mid-1980s, Ashton-Tate was one of the "big three" software publishers in the early business software market, the others being Lotus Develo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dataphor
Dataphor is an open-source truly- relational database management system ( RDBMS) and its accompanying user interface technologies, which together are designed to provide highly declarative software application development. The Dataphor Server has its own storage engine or it can be a virtual, or federated, DBMS, meaning that it can utilize other database engines for storage. Dataphor has been praised for its adherence to relational principles, more closely so than any SQL product. Overview The stated purpose of Dataphor is to attempt to raise the bar of automation when building and maintaining complex software applications. Originally referred to as a framework, Dataphor provides more of a software development platform, complete with its own programming and user interface paradigms. Dataphor is broadly divided into two components: the Dataphor Server, and the Dataphor Frontend. The purpose of the Dataphor Server is to provide a standardized language and runtime for the definit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
