ad hoc query
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Data Discovery and Query Builder — (DDQB) is a data abstraction technology, developed by IBM, that allows users to retrieve information from a data warehouse, in terms of the user s specific area of expertise instead of SQL. DDQB serves the user through a web based graphical user… … Wikipedia
Entity-attribute-value model — (EAV), also known as object attribute value model and open schema is a data model that is used in circumstances where the number of attributes (properties, parameters) that can be used to describe a thing (an entity or object ) is potentially… … Wikipedia
MongoDB — Developer(s) 10gen Initial release 2009 Stable release 2.0.1 / October 22, 2011; 31 days ago ( … Wikipedia
Entity–attribute–value model — (EAV) is a data model to describe entities where the number of attributes (properties, parameters) that can be used to describe them is potentially vast, but the number that will actually apply to a given entity is relatively modest. In… … Wikipedia
Tuple relational calculus — The tuple calculus is a calculus that was introduced by Edgar F. Codd as part of the relational model in order to give a declarative database query language for this data model. It formed the inspiration for the database query languages QUEL and… … Wikipedia
Cognos — Former type Brand (of IBM) Industry Business Intelligence, Operational Intelligence, Performance Management, Workforce Analytics Fate Acquired Founded 1969 Foun … Wikipedia
Oracle Business Intelligence Suite Enterprise Edition — Developer(s) Oracle Corporation Stable release 11.1.1.3 / August 13, 2010; 13 months ago … Wikipedia
BTEQ — is a Teradata utility. BTEQ stands for Basic TEradata Query .BTEQ – SQL Query CapabilityBTEQ, available as part of the Teradata Utility Pack, is a general purpose, command based tool that enables users to communicate with one or more Teradata… … Wikipedia
Correlation database — A Correlation database is a database management system (DBMS) that is data model independent and designed to efficiently handle unplanned, ad hoc queries in an analytical system environment. It was developed in 2005 by database architect Joseph… … Wikipedia
WebFOCUS — is a business intelligence (BI) platform and the flagship product of Information Builders. (Through their iWay Software subsidiary, this New York based company also makes software for system integration and Service oriented architecture (SOA).)… … Wikipedia
SpagoBI — Infobox Software name = SpagoBI caption = collapsible = developer = OW2 Consortium latest release version = latest release date = latest preview version = latest preview date = operating system = Cross platform programming language = Java genre … Wikipedia
