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SnowFlake Dimensions, Calculated Members, Properties and Virtual Cubes - Course OLAP with open source tools - Part 9 | SQL courses

In this video we are going to see how Snowflake dimensions, calculated members, properties and virtual cubes are implemented in the Mondrian schema file.

Duration: 20:08 min  

Summary: In this video we are going to see how Snowflake dimensions, calculated members, properties and virtual cubes are implemented in the Mondrian schema file. The video shows in the sample Foodmart.xml schema file (aka Mondrian Catalog) where and how to use the <Dimension>, <CalculatedMember>, <Property>, <VirtualCube>, <VirtualCubeDimension> and <VirtualCubeMeasure> are employed to implement Snowflake dimensions, calculated members, properties and virtual cubes, respectively. The video also shows some examples of these objects implemented in the sample Sales data cube.

Technologies: Windows 7, Java, Mondrian, JPivot, MySQL, Apache Tomcat

Examples constructed: The video shows how  Snowflake dimensions, calculated members, properties and virtual cubes are implemented in the Mondrian schema


Keywords: OLAP, Mondrian, JPivot, Open Source, XML, snowflake, dimensions


Mauro Pichiliani has the Master of Science degree on collaborative systems by the Aeronatics Institute of Technology (ITA) in Brazil. He is a specialist on database technologies with more than 8 years of experience on the industry...

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