What is PX?
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Answer / rameshkumar.boddu
PX stands for parallel extender. it is a process of executes
the job on parallel node.
| Is This Answer Correct ? | 17 Yes | 0 No |
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.
| Is This Answer Correct ? | 3 Yes | 0 No |
What is the difference between datastage and datastage tx?
My input has a unique column-id with the values 10,20,30.....how can i get first record in one o/p file,last record in another o/p file and rest of the records in 3rd o/p file?
1)what is the size of Fact table and dimension table? 2)how to find the size of Fact table and dimension table? 3)how to implement the surrogate key in transform stage? 4)write the configuration file path? 5)how many types of datasets explain? 6)diff b/w developed projects and migration projects? 7)how to delete the header and footer file of the sequencer file? 8)how can u call the parameters in DS in unix environment? 9) how much data ur getting daily ? 10)
How many types of sorting methods are available in datastage?
What are the partition techniques available in your last project?
How to implement complex jobs in data stage?
What are the functionalities of link collector?
how to identifie,is it innerjoin,leftouter join in lookup?
What are some different alternative commands associated with "dsjob"?
Hi am sundar, i have datas like 00023-1010 00086-1010 00184F2-1010 . . . . SCH-AS-1010 200-0196-039 . . . Now i want the result "SCH-AS" in onee column and "1010" in another column.. Can any one tell the answer...
How and where you used hash file?
i have a small question for datastage, After the desinging (i.e., transformations and loading)part, what we can do?