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  • Wiki Page: Star Schema

    Overview In SQL Server Analysis Services (SSAS) , a star schema describes a common data model for relational data warehouses. In a star schema, there are two types of tables: fact tables and dimension tables. In general, a relational data warehouse is a historical repository of a business's...
    on31 Jul 2013

  • Wiki Page: Unified Dimensional Model

    Table of Contents Definition Components Community Resources See Also Other Languages Brazilian Portuguese (pt-BR) German (de-DE) Definition The Unified Dimensional Model (UDM) is the model for data in a SQL Server Analysis Services (SSAS) database. The UDM is unified because it combines data...
    on30 Jul 2013

  • Wiki Page: Perspective

    Overview In a SQL Server Analysis Services (SQL) database, a perspective is a limited view of a cube . Perspectives enhance a user's experience by limiting the cube's visible objects to those objects relevant to the user's work. For example, a business that sells products through brick...
    on22 Jun 2013

  • Wiki Page: Dimension

    Overview A dimension is a key component of a SQL Server Analysis Services (SSAS) database. In the Unified Dimensional Model that is the data model of an Analysis Services database, dimensions describe the data, and users browse, filter, and aggregate data by manipulating dimensions. Understanding...
    on11 Jun 2013

  • Wiki Page: SQL Server Analysis Services (SSAS) (pt-BR)

    Esse artigo foi originalmente escrito em: http://social.technet.microsoft.com/wiki/contents/articles/1175.sql-server-analysis-services-ssas.aspx Table of Contents Visão geral Análise serviços Wiki artigos 101 Modelagem Dimensional Segurança Desempenho Administração...
    on6 Jun 2013

  • Wiki Page: Cube

    Overview In a SQL Server Analysis Services (SSAS) database, a cube is the container for the objects and data that users query: dimensions , measure groups , KPIs , and perspectives . A cube is analogous to a schema in a relational database: it brings together the metadata, data, and code related...
    on25 May 2013

  • Wiki Page: Grain (OLAP)

    Overview In SQL Server Analysis Services (SSAS) , the grain or granularity of a fact defines the level of detail recorded in the fact; it is determined by the dimension keys of the fact. If a fact references the key attribute of a dimension, then it records data at the most descriptive level of...
    on8 May 2013

  • Wiki Page: Snowflake Schema

    Overview In SQL Server Analysis Services (SSAS) , snowflake schema describes a popular data model for relational data warehouses. Similar to a star schema , a snowflake schema contains fact and dimension tables, with the fact table storing facts about business transactions and some columns...
    on2 May 2013

  • Wiki Page: Fact (OLAP)

    Overview In SQL Server Analysis Services (SSAS) data warehousing and OLAP/UDM solutions, a fact is a single record, usually representing a business transaction, at the lowest level of granularity recorded in the database. Facts are composed of dimension keys and measures ; the dimension keys reference...
    on1 May 2013

  • Wiki Page: KPI

    Overview In SQL Server Analysis Services (SSAS) , a key performance indicator (KPI) is a metric that a business uses to measure its success and progress. The metric is compared against a goal to determine its position relative to that goal and its velocity (trend). For example, a business might...
    on7 Feb 2013

  • Wiki Page: SQL Server Analysis Services (SSAS)

    Table of Contents Overview Analysis Services Wiki Articles Dimensional Modeling 101 Security Performance Administration and Monitoring Tools Query and DDL Languages Data Mining See Also Other Languages Brazilian Portuguese (pt-BR) German (de-DE) Overview SQL Server Analysis Services (SSAS) is...
    on3 Aug 2012

  • Wiki Page: SQL Server Analysis Services (SSAS) (de-DE)

    Table of Contents Überblick Analysis Services Wiki Artikel Multidimensionale Modellierung Performance Administration und Monitoring Tools Abfrage und DDL Sprachen Data Mining Siehe auch Andere Sprachen English Português Überblick SQL Server Analysis Services (SSAS) ist Microsoft's...
    on30 Mar 2012

  • Wiki Page: Unified Dimensional Model (de-DE)

    Table of Contents Definition Komponenten Quellen Siehe auch Andere Sprachen English Português Definition Das Unified Dimensional Model (UDM) ist ein Datenmodell in SQL Server Analysis Services (SSAS) Datenbanken. UDM vereint dabei Daten von verschiedenen relationalen Datenbanken in einen...
    on30 Mar 2012

  • Wiki Page: Snowflake Schema (pt-BR)

    Esse artigo foi originalmente escrito em : http://social.technet.microsoft.com/wiki/contents/articles/snowflake-schema.aspx Visão Geral No SQL Server Analysis Services (SSAS) , snowflake schema descreve um modelo de dados populares para data warehouses relacionais. Semelhante ao star...
    on30 Mar 2012

  • Wiki Page: Perspectiva (pt-BR)

    Esse artigo foi originalmente escrito em : http://social.technet.microsoft.com/wiki/contents/articles/perspective.aspx Visão Geral Em um banco de dados do SQL Server Analysis Services (SSAS) , uma perspectiva é uma visão limitada de um cubo . Perspectivas aprimoram a experiência...
    on29 Mar 2012

  • Wiki Page: Star Schema (pt-BR)

    Esse artigo foi originalmente escrito em : No SQL Server Analysis Services (SSAS) , um star schema descreve um modelo de dados comum para data warehouses relacionais. Em uma star schema, existem dois tipos de tabelas: tabelas de fatos e tabelas de dimensão . Em geral, um data warehouse...
    on29 Mar 2012

  • Wiki Page: KPI (pt-BR)

    Esse artigo foi originalmente escrito em : http://social.technet.microsoft.com/wiki/contents/articles/kpi.aspx Visão Geral No SQL Server Analysis Services (SSAS) , um key performance indicator (KPI) é uma métrica que uma empresa utiliza para medir o seu sucesso e progresso...
    on29 Mar 2012

  • Wiki Page: Cubos (pt-BR)

    Esse artigo foi originalmente escrito em : http://social.technet.microsoft.com/wiki/contents/articles/cube.aspx Visão Geral Em um banco de dados do SQL Server Analysis Services (SSAS) , um cubo é um contêiner para objetos e dados para as querys dos usuários: dimensões...
    on28 Mar 2012

  • Wiki Page: Grãos (OLAP) (pt-BR)

    Esse artigo foi originalmente escrito em: http://social.technet.microsoft.com/wiki/contents/articles/grain-olap.aspx Visão Geral No SQL Server Analysis Services (SSAS) , os grãos ou a granularidade de um fato define o nível de detalhamento gravado no fato; é determinada...
    on28 Mar 2012

  • Wiki Page: Fato (OLAP) (pt-BR)

    Esse artigo foi originalmente escrito em: http://social.technet.microsoft.com/wiki/contents/articles/1236.fact-olap.aspx Visão Geral No SQL Server Analysis Services (SSAS) data warehouse e as soluções OLAP/UDM, um fato é um único registro, geralmente representar...
    on28 Mar 2012

  • Wiki Page: Dimensão (pt-BR)

    Esse artigo foi originalmente escrito em: http://social.technet.microsoft.com/wiki/contents/articles/dimension.aspx Visão Geral Uma dimensão é um componente-chave de um banco de dados do SQL Server Analysis Services (SSAS) . O Modelo Dimensional Unificado (pt-BR) é...
    on28 Mar 2012

  • Wiki Page: UDM

    NOTE : This is a stub article. Please add content when it is available.
    on16 Mar 2012
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