⟩ What is operational data store?
An operational data store (or "ODS") is a database designed to integrate data from multiple sources to make analysis and reporting easier.
An operational data store (or "ODS") is a database designed to integrate data from multiple sources to make analysis and reporting easier.
How to populate source files?
Explain How is datastage 4.0 functionally different from the enterprise edition now?? what are the exact changes?
Explain Containers Usage and Types?
Explain What is the flow of loading data into fact & dimensional tables?
How to pass parameters to job by using file?
What is DS Director used for - did u use it?
Explain How many jobs have you created in your last project?
list out the versions of datastage Parallel , server editions and in which year they are realised?
How good are you with your PL/SQL please explain?
What is DS Administrator used for - did u use it?