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Designed as a Data Source to Ease Ad-Hoc Reporting

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Organized into Simplified Business Concepts

Improves Information Access Performance

Source to Enterprise Data Warehouse

Ensures Consistent Reporting Results

Common Data Source

Common Business Concepts

Cognos FM model and packages

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1. Extract data from the ODS based upon parameters passed from the

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Administrative UI. This data is loaded into the INPUT table associated with the

business area being loaded.

2. Load information within the INPUT table to the associated CLEAN table and run

the cleansing process. The cleansing process uses values defined by the institution

within the Administrative UI to manage descriptions and translate codes to then

update them in the CLEAN table.

3. Data from the CLEAN table is then used to discern the unique combinations of

dimensional attributes within the data extracted. New combinations of attributes are

inserted into their associated dimension tables and assigned a surrogate key. The

first dimension analyzed is the time dimension. If the combination of dimensional

attributes within the time dimension already exists, the loading process halts unless

the Replace Indicator checkbox is checked. This ensures that historical data is not

overridden unless explicitly requested by an institution.

4. After loading the attributes into the dimension tables, join the CLEAN table with

its various associated dimension tables to obtain the surrogate keys associated with

each record. This data is loaded into the associated WKEYS table.

5. Run the FACT_DELETE mapping to delete records in the fact table for the

defined time slice when the Replace Indicator checkbox is checked.

6. Load data from the WKEYS table into the fact table.

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