Answer Posted / thippareddy.p

The major strenght of the datastage are :
Partitioning,
pipelining,
Node configuration,
handles Huge volume of data,
Platform independent.

What steps should be taken to improve Datastage jobs?

1001

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What are stage variables?

1136

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what are the errors,warnings in datastage

2618

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Can you define merge?

1060

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if we using two sources having same meta data and how to check the data in two sources is same or not? and if the data is not same i want to abort the job ?how we can do this?

2168

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How many Key we can define in remove duplicate stage?

1309

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Is possible to create skid in dim,fact tables?

2586

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What is the importance of the exception activity in datastage?

1014

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What is oci?

1259

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What are the main differences you have observed between 7.x and 8.x version of datastage?

1022

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Define orabulk and bcp stages?

1066

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What are some different alternative commands associated with "dsjob"?

1079

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Differentiate between operational datastage (ods) and data warehouse?

1115

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How can we improve the performance in datastage?

1059

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Difference between IBM DATA STAGE8.5 and DATA STAGE9.1 ?

3732

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