Answer / rameshkumar.boddu

PX stands for parallel extender. it is a process of executes
the job on parallel node.

Answer / mohammadsadiq

Parallel extender is that the parallel processing of data extraction and transformation application . there are two types of parallel processing
1) pipeline parallelism
2) partition parallelism.

can a fact table contains textual information

6 Answers   HCL, HCL BSERV, IBM,

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What is difference between 8.1 , 8.5 and 9.1 ?

1 Answers   IBM,

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I have a file it contain 2 records like empname,company as Ram, Tcs and Ram, IBM. But i want empname, company1,company2 as Ram, TCS,IBM in the target. How?

6 Answers   Cap Gemini,

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What a datastage macro?

0 Answers  

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when we have to go for a sequential file stage & for a dataset in datastage?

1 Answers  

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how many types of sorting the data in data stage?

1 Answers   BoA, IBM,

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Difference between server jobs & parallel jobs?

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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Anyone has Datastage certification free dumps for 000-418 , 000-421 codes, mail me @ manik.dwh@gmail.com 000-418 : InfoSphere DataStage v8.0 000-421 : InfoSphere DataStage v8.5

2 Answers   IBM,

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which memory is used by lookup and join

5 Answers   IBM,

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I have source file which contains duplicate data,my requirement is unique data should pass to one file and duplicate data should pass another file how?

7 Answers   CTS,

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input Name Salay Sam 10 Sam 30 Sam 20 Ram 40 Ram 50 Output should be Name Salary Count Sam 10 3 Ram 40 2 get min salary and count of name . OutPut 2 Name Seq Sam 1 Sam 2 Sam 3 Ram 1 Ram 2

1 Answers   HCL,

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