Answer / Iqra

Sequencers in Data Stage are used to control the flow of data within parallel jobs. They distribute data across multiple processors and ensure that each processor receives an equal amount of work.

my source is sequencial file and my target is dataset. i am running the job in two node configuration file. my source having 10 records how the data move to target?

3 Answers   TCS,

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How can we improve performance of data stage jobs?

1 Answers  

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How complex jobs are implemented in datstage to improve performance?

1 Answers  

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Name the third party tools that can be used in datastage?

1 Answers  

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on how many columns we can perform aggregation in the aggregator stage?

2 Answers   Reliance,

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table actions available in oracle connector?

1 Answers   CTS,

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what is data mapping

2 Answers  

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If there is a file that contains 1000 records, I need the ouput to contain these 1000 records with the header as file name concatenated with the current timestamp and trailer as the count of records

2 Answers   TCS,

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Hai..,This Kiran . how to immlement SCD's through sequential file.please explain briefly.if nt ask me i will explain ,what i know.

2 Answers  

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What is the Difference between Change capture stage and Difference Stage ? What are its significance individually ?

1 Answers  

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Unix Qn asked in datastage interview: I have diff type(.txt, .tmp, .bat etc) of file in 4 diff directories, I want move all '.txt' file from 4 directories to other folder. And need to delete all the files except which are created TODAY?

2 Answers   TCS,

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What all are the different way to run a job?

1 Answers  

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