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Data Profiling in Oracle Warehouse Builder

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Data Profiling in Oracle Warehouse Builder

Data Profiling in Oracle Warehouse Builder
Data profiling is the first step for any organization to improve information quality and provide better decisions, because of its integration with the ETL features in Warehouse Builder and other data quality features, such as data rules and built-in cleansing algorithms. From this article beginners will get an idea about how profiling works. I hope you have an idea about all the ETL objects and how they work. This following scenario will help you understand Data Profiling in a better way.


Scenario:
I have a data source that contains two External tables: Expense_Categories and Expense_Data. The Expense_Data table contains Expenses based on different Expense Categories. With the help of data profiling the managers can analyze the data on which the cost cuttings should be implemented. Following are the steps which will help you to implement Data Profiling.

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Data Profiling in Oracle Warehouse Builder


Vishwajit

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