Question.1 What is Meta Data Repository? Answer: Meta Data is a data about the data. It also contains Query statistics ETL statistics Business subject area Source Information Target Information Source to Target mapping Information. Question.2 What is Data Stage Engine? Answer: It is a JAVA engine running at the background.[sociallocker]..
Question.1 What is the difference between DataStage and Informatica? Answer: DataStage support parallel processing which informatica doesn’t. Links are object in the DataStage ,inInformatica it’s a port to port connectivity .In Informaticaits easy to implement Slowly Changing Dimensions which is little bit complex in Data Stage. DataStage doesn’t support complete..