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Database virtualization information


Database virtualization is the decoupling of the database layer, which lies between the storage and application layers within the application stack. Virtualization of the database layer enables a shift away from the physical, toward the logical or virtual.

Virtualization enables compute and storage resources to be pooled and allocated on demand. This enables both the sharing of single server resources for multi-tenancy, as well as the pooling of server resources into a single logical database or cluster. In both cases, database virtualization provides increased flexibility, more granular and efficient allocation of pooled resources, and more scalable computing.

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Database virtualization

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application stack. Virtualization of the database layer enables a shift away from the physical, toward the logical or virtual. Virtualization enables compute...

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Virtualization

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examples of virtualization software includes VirtualBox and VMware Workstation Player. Hardware virtualization or platform virtualization refers to the...

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Data virtualization

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times, underscoring the primary advantage of data virtualization. However, with data virtualization, the connection to all necessary data sources must...

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Database

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across the object copies. In many cases, the entire database is replicated. With data virtualization, the data used remains in its original locations and...

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Virtual private database

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A virtual private database or VPD masks data in a larger database so that only a subset of the data appears to exist, without actually segregating data...

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Hardware virtualization

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Hardware virtualization is the virtualization of computers as complete hardware platforms, certain logical abstractions of their componentry, or only the...

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Federated database system

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databases. A federated database, or virtual database, is a composite of all constituent databases in a federated database system. There is no actual data...

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Proxmox Virtual Environment

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full virtualization, managed with a web-based user interface similar to other commercial offerings. Proxmox VE is an open-source server virtualization platform...

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Java Database Connectivity

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Java Database Connectivity (JDBC) is an application programming interface (API) for the Java programming language which defines how a client may access...

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Cloud database

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models: users can run databases on the cloud independently, using a virtual machine image, or they can purchase access to a database service, maintained...

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Memory virtualization

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hard disk drives. Server virtualization, or Full virtualization, partitions a single physical server into multiple virtual machines, consolidating multiple...

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Virtual machine

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hardware-assisted virtualization, with virtualization-specific hardware features on the host CPUs providing assistance to hypervisors. Process virtual machines...

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NoSQL

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(2011). Grid and cloud database management. Springer Science & Business Media. p. 210. Lawrence, Integration and virtualization of relational SQL and NoSQL...

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Service virtualization

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to service virtualization was the technology packaged in SOA testing tools since 2002. The earliest implementations of service virtualization were designed...

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Database catalog

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A database catalog of a database instance consists of metadata in which definitions of database objects such as base tables, views (virtual tables), synonyms...

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VirtualBox

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Oracle VM VirtualBox (formerly Sun VirtualBox, Sun xVM VirtualBox and InnoTek VirtualBox) is a hosted hypervisor for x86 virtualization developed by Oracle...

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Oracle Database

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Oracle Database (commonly referred to as Oracle DBMS, Oracle Autonomous Database, or simply as Oracle) is a proprietary multi-model database management...

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Amazon Relational Database Service

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the underlying virtual machine as part of the managed service. Amazon RDS was first released on 22 October 2009, supporting MySQL databases. This was followed...

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Nutanix

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hybrid multi-cloud deployments. This includes software for virtualization, Kubernetes, database-as-a-service, software-defined networking, security, as well...

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Australasian Virtual Herbarium

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upwards specimens available from participating institutions have been databased. This resource is used by academics, students, and anyone interested in...

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Graph database

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A graph database (GDB) is a database that uses graph structures for semantic queries with nodes, edges, and properties to represent and store data. A key...

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Virtual reality

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Virtual reality (VR) is a simulated experience that employs 3D near-eye displays and pose tracking to give the user an immersive feel of a virtual world...

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Virtual Extensible LAN

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Virtual Extensible LAN (VXLAN) is a network virtualization technology that attempts to address the scalability problems associated with large cloud computing...

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List of online music databases

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Below is a table of online music databases that are largely free of charge. Many of the sites provide a specialized service or focus on a particular music...

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List of relational database management systems

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

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Object database

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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...

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ZINC database

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The ZINC database (recursive acronym: ZINC is not commercial) is a curated collection of commercially available chemical compounds prepared especially...

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Database administration

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

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