what is the difference between lookup stage reject link and merge stage reject link in datastage Parallel jobs?

9 Answers   HCL,

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Hai..,This is Kiran M. What is D/B Change Capture stage and Difference stage?

2 Answers  

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1.which index is follows the dimensions tables?why? 2.what is the use of trigger in job sequence? 3.what is the mean of optimization? 4.what is the job control?when we use it? what is difference bet batch and sequencer? 6.seq--->seq,seq--->copy--->seq which one is best and efficient?

1 Answers  

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What are orabulk and bcp stages?

0 Answers  

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i have data like sam ram sam raj ram I want two targets trgt1 ram sam trgt2 raj how can i do this in datastage?

4 Answers   IBM,

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in datastage interview qustion source target ------- ------- 12345 1 2 3 4 5

3 Answers   IBM, YCS,

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I have Seq file, I don't want 10, 11th(or any two records like 20, 30th records ) records in the output

6 Answers   TCS,

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1)what is the size of Fact table and dimension table? 2)how to find the size of Fact table and dimension table? 3)how to implement the surrogate key in transform stage? 4)write the configuration file path? 5)how many types of datasets explain? 6)diff b/w developed projects and migration projects? 7)how to delete the header and footer file of the sequencer file? 8)how can u call the parameters in DS in unix environment? 9) how much data ur getting daily ? 10)

0 Answers   Polaris,

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There are two file are there .1st file contains 5 records and 2nd file contain 10 records in target they want 50 records.how can achieve this

0 Answers   IBM,

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Can we use target hash file as a lookup ?

0 Answers  

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How to convert alpha Numeric values to alpha using functions?

1 Answers   CTS,

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How can you find out whether datastage process is running or not in unix?

3 Answers   Accenture,

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