create a job to get the previous row salary for the current row.if there is no previous row exists for the current row,then the previous row salary should be displayed as null? empid   salary   previoussalary 10      1000     null 20      2000     1000 30      3000     2000       40      4000     3000

5 Answers   Genpact,

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source file contains 100 records, i want 10 records in target file how it possible in datastage

6 Answers   IBM,

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How will you move hashed file from one location to another location?

0 Answers   NTT Data,

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in job of 30 one job is very slow due to this entire job is very slow how can u know which job is slow?

0 Answers   IBM,

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How to get max salary of an organization using data stage stages........... can any body help me plz.......

7 Answers   Cap Gemini,

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hi.... am facing typical problem in every interview " I need some critical scenarios faced in real time" plz help me guys

0 Answers  

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How do you import and export the datastage jobs?

0 Answers  

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Define oconv () and iconv () functions in datastage?

0 Answers  

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Thanks to all people who are posting their comments...

1 Answers   CTS,

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How can we read latest records in a text file named file1.txt using seq file stage only? file1 having 100 records in that 5 record sare latest records.How can we read that latest records?

3 Answers   Caterpillar,

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there are two schemas x and y are there. some data is in x schema. i want to use that in y schema..how can i use? please give some possibilities

2 Answers   Wipro,

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Describe link sort?

0 Answers  

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