Tag: Physical Layer

OBIEE RPD Design: Convert Snowflake to Star schema from multiple sources in (Combine dimensions)

As I play more with OBIEE, I learn more about what it is capable of and where its main power resides. OBIEE has 3 layers: Physical, Business Model and Mapping, and Presentation. The middle layer, BMM, is what makes OBIEE special: it is where we can define how data from different sources and tables come … Continue reading OBIEE RPD Design: Convert Snowflake to Star schema from multiple sources in (Combine dimensions) →

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OBIEE: Multiple joins between same tables (Fact to Dim)

Hi all. I am finally writing a new post after more than 1 year and surprisingly it is not on SQL Server! I must confess that I am not a front-end kinda person and do not particularly enjoy doing dashboards and reports. But I recently started a new job and my first project is going … Continue reading OBIEE: Multiple joins between same tables (Fact to Dim) →