Answer Posted / aparna kanduri

File set can be stored on multiple Unix files as flat files.
file set contains discriptor file and individual raw data
files . No. of raw data files depends on configuration file.

There will be some limit like 2G limit on some file
systems . we can distribute data over nodes to prevent
overrun.
In such cases file set will be useful than sequential file.

AGGREGATOR default datatype

1463

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Where the datastage stored his repository?

1089

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Define meta stage?

1207

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sed,awk,head

1468

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Differentiate between hash file and sequential file?

1076

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Explain Quality stage?

1162

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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?

2236

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tell me 5 situations when we r using oracle db stages like orecle connector, oracle enterprise

3126

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Hi everyone,I have kept a project Sales And Distribution for a pharmaceutical company.can anybody explain one complex business rule that we had in our project and how did you accomplish it using DS?

2230

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I have a few records just I want to store data in to targets cycling way how?

2369

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Describe the main features of datastage?

1076

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how can we create rank using datastage?what is the meaning of rank?

8795

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Nls stands for what in datastage?

1191

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Difference between sequential file and data set?

1206

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How do you run datastage job from the command line?

1093

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