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Can any one tell me how to extract data from more than 1 hetrogenious Sources. mean, example 1 sequenal file, Sybase , Oracle in a singale Job.
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What is the exact difference betwwen Join,Merge and Lookup Stage??
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There are three different types of user-created stages available for PX. What are they? Which would you use? What are the disadvantage for using each type?
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What user varibale activity when it used how it used !where it is used with real example
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DataStage from Staging to MDW is only running at 1 row per second! What do we do to remedy?
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What is the difference between datastage and informatica
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How is datastage 4.0 functionally different from the enterprise edition now?? what are the exact changes?
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What are orabulk and bcp stages?
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How to handle the rejected rows in datastage?
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It is possible to run parallel jobs in server jobs?
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What are the differences between the data stage 7.0 and 7.5 in server jobs?
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How the hash file is doing lookup in serverjobs?How is it comparing the key values?
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What is data set? and what is file set?
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What are the enhancements made in datastage 7.5 compare with 7.0
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If I add a new environment variable in Windows, how can I access it in DataStage?
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1.What about System variables? 2.How can we create Containers? 3.How can we improve the performance of DataStage? 4.what are the Job parameters? 5.what is the difference between routine and transform and function? 6.What are all the third party tools used in DataStage? 7.How can we implement Lookup in DataStage Server jobs? 8.How can we implement Slowly Changing Dimensions in DataStage?. 9.How can we join one Oracle source and Sequential file?. 10.What is iconv and oconv functions? 11.Difference between Hashfile and Sequential File? 12. Maximum how many characters we can give for a Job name in DataStage?
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It is possible to call one job in another job in server jobs?
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What is hashing algorithm and explain breafly how it works?
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If a DataStage job aborts after say 1000 records, how to continue the job from 1000th record after fixing the error?
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How to implement type2 slowly changing dimensions in data stage?explain with example?
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