Posts Tagged ‘etl architecture’

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ETL & SQL : The Dynamic Data Duo

Data is the lifeline of any modern organization. At any point, every day, you work on molding data points into information to derive profits. Therefore, having the right building blocks is a crucial part of running a good business. This is where the dynamic duo of ETL and SQL comes into play. While you may […]

PowerDesigner Tips – Mappings in the Model

We’re constantly looking for ways to streamline the BI development process.  Data mapping (source to target) can be a complex and cumbersome process due to: Ongoing model changes – the target moves! Poor (or “loose”) communication between those mapping and the development team. Lack of consistency in collecting and documenting mappings (Excel, I’m looking at […]