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No dia 13-02-2012 pelas 19:30 será realizada a Sessão Especial NetPonto: PowerPivot com Alberto Ferrari, um evento gratuito e aberto para profissionais, estudantes e entusiastas em desenvolvimento de software.Para participar, basta efectuar o registo e comparecer no dia da reunião: http://netponto-lisboa-fevereiro-2012-powerpivot.eventbrite.com/
[ Agenda ]
19:00 - Recepção dos participantes
19:30 - *PowerPivot: Introduction + Many-To-Many in DAX* - Alberto Ferrari
The introduction of many to many dimension relationships in SSAS (since 2005) opened new scenarios that can be solved using OLAP cubes. Now, with the introduction of the Vertipaq engine and the DAX programming language, it seems that many-to-many relationships are no longer supported. As we are going to show, this is not true: many-to-many relationships can be leveraged in DAX too, even if this means some deep understanding of the Vertipaq engine and of the DAX programming language.
During the session we will first set a solid background on the DAX programming language, introducing the basics of DAX programming and the concepts of row and filter context. Then we will deep dive into many scenarios where many-to-many relationships can be managed by using DAX. The implementations are different from those used in SSAS, both from the data modeling and from the programming points of view. Gaining the ability to master many-to-many relationships will open new modeling scenarios that look very promising in SSAS.
21:30 - Painel de Discussão e Sorteio de Prémios
[ Local ]
Microsoft Portugal - Auditório
Av. Prof. Doutor Aníbal Cavaco Silva
Edifício Qualidade, C1 - C22744-010 Porto Salvo
[ Registo / Inscrição ]
Para participar, basta efectuar a inscrição através do site http://netponto-lisboa-fevereiro-2012-powerpivot.eventbrite.com/
A entrada é gratuita.
Qualquer dúvida / esclarecimento, entre em contacto connosco (http://netponto.org).
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