David Leininger

7 articles

Ten Things Every Data Developer Should Know About BI and Analytics

Do you remember the days when automated reports were called Business Intelligence, or BI? Shortly afterward, discussions about workflows, processes, and user experiences among...

Instant Push Notification in the Enterprise

Have you heard of Yo!, the mobile app that is a stripped-down push notification service? The simplicity resulted in over 1 million users signing...

Data Modeling Is Like Building A Boat

Have you built ever built a boat? It is a singular objective for those who build a pleasure craft in their garage. It is...

Data Quality for a Modern Data Warehouse

Building a data warehouse from two or ten or dozens of data sources is common. Less common is the use of data quality services...

Understanding Big Data: The Hadoop Environment with BI Integration

What is Big Data? Big Data is a relatively recent technology trend, brought about by the timely convergence of a new storage model, new data...

Big Data: The Proof of Concept Project

Big data. Many words and emotions flow from such two little words. Technologists and IT mavens have their take. That group in marketing hears...

Best Practices: ETL Development for Data Warehouse Projects

The tripod of technologies that are used to populate a data warehouse are (E)xtract, (T)ransform, and (L)oad, or ETL. Extract connects to a data...

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