Answer Posted / swetha

In 7.5we have designer,director,manager,admin but in 8.0.1
manager includedd in designer.added some new stages range
lookup and scd stage.
connection objects are new objects that hold connection
information user name and password,database name to a
particular source or target which allows saving and reusing
connection information.
surrogate key generator stage whre will generate the
surrogate keysacrosss job execution runs.A new surrogate
key generator stage support following sources to generate
the sequence numbers(I)DB Sequence(II)File.
new connectors are invented the new connetors are easier to
use and extent functionality from existing connectors.

What is difference between symmetric multiprocessing and massive parallel processing?

666

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Can we use target hash file as a lookup ?

2828

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What are the features of datastage flow designer?

646

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Is the value of staging variable stored temporarily or permanently?

589

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Have you used Unstructured data?

841

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How the ipc stage work?

684

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Distinguish between informatica & datastage. Which one would you choose and why?

596

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explain about completely flow of sequencers technicaly,without using example??explain about lookup,nullhandling?

1940

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How do you reject records in a transformer?

641

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Explain ibm infosphere information server and highlight its main features?

621

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Define Data Stage?

657

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What are the types of jobs we have in datastage?

682

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Describe the architecture of datastage?

582

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how to sort two columns in single job in datastage.

2555

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In Datastage, how you can fix the truncated data error?

653

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