Difference between JOIN,LOOKUP,MERGE?

2 Answers   CTS,

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How to work with XML out put stage? Please explain step by step? i need to generate XML file using Table data. Given is the .XSD file. Please help?

2 Answers   TCS,

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What is a merge in datastage?

0 Answers  

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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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Hi This is Vijay, How can your remove the duplicates in sequential File?

15 Answers   HCL, Scope International,

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How can i approach to write datastage 7.5 Certification? and how much they will charge for examination .What exactly should i do? Can anyone guide me plz?

2 Answers  

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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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Where do you see different stages in the designer?

0 Answers  

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for example You have One Table with 4 Columns (Mgr ID, Department ID, Salary, Employee ID). Can you find out the Average Salary and Number of Employee present per Department and Mgr

0 Answers  

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what is the use of invokation id

2 Answers   IBM,

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col1 123 abc 234 def jkl 768 opq 567 789 but i want two targetss target1 contains only numeric values and target2 contains only alphabet values like trg1 123 234 768 567 789 trg2 abc def jkl opq

9 Answers   Patni,

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What is difference between join, merge and lookup stage?

0 Answers  

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