What does dependency analysis mean in Ab Initio?

5 Answers   Syntel,

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Whenever we load data into oracle table from staging table using exchange partition...then I read somewhere that data actually doesn't move in this and this command only reset the pointer in the data dictionary...so if data doesn't move then how data is loaded into the main table ? I mean wat is the point of pointer update in data dictionary?

0 Answers  

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Describe the grant/revoke ddl facility and how it is implemented?

0 Answers  

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What are the benefits of data processing according to you?

0 Answers  

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. How can you run a graph continuously without using continuous components ?

3 Answers   TCL,

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what is the difference between i)public ii)private iii)common and client projects?

0 Answers  

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Explain PDL with an example?

0 Answers  

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What is the best way of creating huge test feeds?

1 Answers  

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What are the factors on which storage of data depends?

0 Answers  

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You can ask about - meta pivot, leading records, read & write multiple files component ? How to use in abinitio graph?

1 Answers   IBM, TCL,

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What are the differences between different versions of co-op?

0 Answers  

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Can someone tell me the behaviour of next_in_sequence() and innovation_number() in a multifile. Suppose I have records 1,1,1,2,2,3,4,4 in a 4ways mfs file. Data in each partition is: 0th : 1,1,1 1st : 2,2 3rd : 3 4th : 4,4 What will be the sequence of these records if I pass next_in_sequence() and innovation_number() ? Also how can I extract 3rd record from each of the 4 partitions of a 4way multifile through AbInitio? In unix we can use m_dump

1 Answers  

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