It requires a burning desire to become a software engineer by choosing a platform ( Eg: Data Warehousing, DBA,.Net, Java, etc.). Attend the primary skillset and secondary skillset courses without fail. Should...
The fuss in the Datawarehousing world is will Big Data kill the existing ETL tools. The answer is a big "NO". Big Data with the combination of ETL will pave the way for easy reporting and data maintenance....
1. I recently updated a Datastage job to use a direct Update query instead of calling a Stored Procedure(SP) through the job which had the Update query.2. The result: The job failed with the error that...
In the data warehousing field, we often hear about discussions on where a person / organization's philosophy falls into Bill Inmon's camp or into Ralph Kimball's camp. We describe below the difference...