How a source file is populated?

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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1.How to read multiple file from sequential stage. 2.If a file doesn't arrive or doesn't exists in sequential stage how do u handle this. 3.What do you do before taking data from source to staging area. 4. I have a remove duplicate stage and transformer stage.what will u do for optimizeing the performance of the job.

4 Answers   Syntel,

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Difference between sequential file and data set?

0 Answers  

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How many Nodes configuration file you used in your last project?

1 Answers  

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how to delete one row in target dataset

0 Answers   Satyam,

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Which warehouse using in your datawarehouse

0 Answers   IBM,

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how can we create a Sorrogate key in transformer stage? I want it in parallel mode

2 Answers   Syntel,

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source file having the data like aabbccc, i want target file result like a1a2b1b2c1c2c3.

2 Answers  

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what is materialized view used datastage?

1 Answers   HSBC,

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How do you load 10 different sources with 10 different layouts to 10 different tables?

1 Answers   TIAA CREF,

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How many partitions does a node can have? Some body explain me clearly about the partitions and the nodes?

3 Answers  

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