What are the prerequisites for join stage

2 Answers  

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i have seq file that contents 10 million records load to target any data base.. in that case it takes lot of time for loading..how do performance tuning in that situation...?

5 Answers   TCS,

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What is a folder? Difference types of stages?

0 Answers  

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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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What is the Main difference between Lookup Failure and Lookup Not Met? Plz explain with Example.

2 Answers  

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Difference between server jobs & parallel jobs?

0 Answers  

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Star Schema vs. Snow Flake Schema. What is the best model for DW? Give example for both the models performance wise?

3 Answers   IBM, TCS,

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What are the different kinds of views available in a datastage director?

0 Answers  

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What are the different common services in datastage?

0 Answers  

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1) In a dataset how to delete a single row? 2) i have 50 rows , i want to display 5-7 records only? How to write the sql query? 3)i have 40 rows,i want to display last row? write sql query?

7 Answers   Wipro,

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How can we select pr retrieve the particular row in dataset by using orchadmin command?

1 Answers   IBM,

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What are stage variables, derivations and constants?

0 Answers  

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