What is a ds designer?
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What are the primary usages of datastage tool?
A flat file contains 200 records. I want to load first 50 records at first time running the job, second 50 records at second time running and so on, how u can develop this job?
On which interface you will be working as a developer?
What is merge stage?
What are stage variables and constants?
on how many columns we can perform aggregation in the Aggregator stage?
i having source like emptable,dept table and combined purpose using for the join stage but join stage which partition techq will be prefored? pls given the ans?
how may datastage variables/parameters will be in trnsformer stage? 1 2 3 4 ?
If the job aborted in a sequencer, how can we start that from the previews successful job.
what is parameterset?
1)what is the size of Fact table and dimension table? 2)how to find the size of Fact table and dimension table? 3)how to implement the surrogate key in transform stage? 4)write the configuration file path? 5)how many types of datasets explain? 6)diff b/w developed projects and migration projects? 7)how to delete the header and footer file of the sequencer file? 8)how can u call the parameters in DS in unix environment? 9) how much data ur getting daily ? 10)
what is the use of invokation id