12 March 2009

DBMS: Object (Definitions)

"Conceptually a container that holds data in the database. Objects have various properties including an access control list." (Owen Williams, "MCSE TestPrep: SQL Server 6.5 Design and Implementation", 1998)

"One of the components of a database: a table, index, trigger, view, key, constraint, default, rule, user-defined data type, or stored procedure. Also called a database object. In COM programming, an object has properties and methods and exposes interfaces; for example, the SQL-DMO is a hierarchy of COM objects." (Microsoft Corporation, "SQL Server 7.0 System Administration Training Kit", 1999)

"An active data value that has characteristics and properties." (Greg Perry, "Sams Teach Yourself Beginning Programming in 24 Hours 2nd Ed.", 2001)

"In databases, one of the components of a database: a table, index, trigger, view, key, constraint, default, rule, user-defined data type, or stored procedure." (Anthony Sequeira & Brian Alderman, "The SQL Server 2000 Book", 2003)

"An instance of an item of interest to the data model." (Rod Stephens, "Beginning Database Design Solutions", 2008)

"In databases, one of the components of a database: a table, index, trigger, view, key, constraint, default, rule, user-defined data type, or stored procedure. In object-oriented programming, an instance of a class." (Jim Joseph, "Microsoft SQL Server 2008 Reporting Services Unleashed", 2009)

"A set of instructions, generated at application compilation time, that is created and managed by a DBMS. The access plan predetermines the way an application’s query will access the database at run time." (Carlos Coronel & Steven Morris, "Database Systems: Design, Implementation, & Management" Ed. 11, 2014)

"A database component in a database. Can also refer to the database itself." (Technet)

"A database object in a relational database is a data structure used to either store or reference data." (Techopedia) [source]

"An object in the database that can be manipulated with SQL. Schema objects such as tables and indexes reside in schemas. Nonschema objects such as directories and roles do not reside in schemas." (Oracle)

"An object that exists in an installation of a database system, such as an instance, a database, a database partition group, a buffer pool, a table, or an index." (IBM)

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