The Logistics Services Company
Demonstrated skill to validate and resolve data integrity issues in a Data Warehouse
Am I making business decisions based on accurate information?
Have I performed sufficient data quality verification before handing over the BI tools to the users?
Validation of a Data Warehouse
One of Australia’s largest Logistics companies was in the process of implementing a Data Warehouse with a view for management from all business units to be able to access and produce their management reports. Unfortunately the information in the Data Warehouse was incorrect as it did not match the figures produced through other means, hence could not be trusted.
Roshan, who was working closely with this company at the time, reviewed the data in the Data Warehouse as well as the Source Systems, identified where the issues were in the transfer process to the Data Warehouse and corrected the extraction rules and logic. This ensured a successful outcome for the project as well as the customer.