3. 4. 2016101 tis. zhlédnutíThis Video is to give a basic idea on ETL Testing. Understand the Mapping document, frame the source and target queries. Perform the data validation. If you ...
13. 12. 2017629 zhlédnutíHigher Resolution Video: https://youtu.be/r6Fj-Ov2w7cProblem Statement: ETL jobs generally require heavy vendor tooling that is expensive and slow; with lit...
10. 9. 201349 tis. zhlédnutíETL Testing Online Training by real time Experts with live projects Online ETL Testing Training Online classes gives you complete knowledge on ETL Testing co...
29. 11. 20221 269 zhlédnutíMany data science and AI projects face a problem right at the start: how to collect and process the data that will form the basis for all further work? Which...
7. 4. 2020215 zhlédnutíA funny thing happened on the way to modern, data-driven analytics: we ditched the GUI for ETL development. There are drawbacks to moving data using code ins...
8. 2. 2014107 tis. zhlédnutíA presentation by DWS Consultant Ross Leishman based on material from the Kimball Group's 4-Day Course - ETL Architecture In-Depth.This is the 1st of a 3-par...