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Girish Srivastava
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Think Innovative...
Think Innovative...

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Girish's posts

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OBIEE: Q & A...
1.Compare OBIEE & Tableau Criteria OBIEE Tableau Ease of use Needs trained developers Empowers end users Data visualization Average Excellent Enterprise Reporting Easy to deploy and manage Much harder 2. Explain the Architecture of OBIEE 11g and function of...

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OBIEE – Security
OBIEE security is defined by the use of a role-based access control model. It is defined in terms of roles that are aligned to different directory  server groups and users . In this chapter, we will be discussing the components defined to compose a  securit...

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OBIEE – Views
Oracle BI Enterprise Edition enables you to look at results of analyses in a meaningful way using its presentation capabilities. Different types of views can be added, such as graphs and pivot tables that allow drilling down to more detailed information and...

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OBIEE – Filters
Filters are used to limit the results that are displayed when an analysis is run, so that the results answer a particular question. Based on the filters, only those results are shown that matches the criteria passed in the filter condition. Filters are appl...

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OBIEE – Dashboards
OBIEE dashboard is a tool that enables end users to run ad-hoc reports and analysis as per business requirement model. Interactive dashboards are pixel perfect reports which can be directly viewed or printed by end users. OBIEE dashboard is part of Oracle B...

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OBIEE – Variables
In OBIEE, there are two types of variables that are commonly used − Repository variables Session variables Apart from this you can also define Presentation and Request variables. Repository Variables A Repository variable has a single value at any point of ...

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OBIEE – Aggregates
Aggregations are used to implement query performance optimization while running the reports. This eliminates the time taken by query to run the calculations and delivers the results at fast speed. Aggregate tables has less number of rows as compared to a no...

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OBIEE – Testing Repository
You can check the repository for errors by using the consistency checking option. Once it is done, next step is to load the repository into Oracle BI Server. Then test the repository by running an Oracle BI analysis and verifying the results. Go to File → c...

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OBIEE – Presentation Layer
Presentation layer is used to provide customized views of Business model in BMM layer to users. Subject areas are used in Presentation layer provided by Oracle BI Presentation Services. There are various ways you can create subject areas in Presentation lay...

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OBIEE – Business Layer
Business Layer defines the business or logical model of objects and their mapping between business model and Schema in the physical layer. It simplifies the Physical Schema and maps the user business requirement to physical tables. The business model and ma...
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