what is skew and skew measurement?

2 Answers   TCS,

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Is data warehousing different from data mining?

0 Answers  

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If m loading a file of 1 million records.and the graph fails after loading 10,000 records. In this case if we use rollback command then what will happen?

4 Answers   IBM,

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Mention what are the different types of parallelism used in abinitio?

0 Answers  

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What are the Types of parallelism in detail?

0 Answers  

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Which Ab initio version has Hadoop connector ? and what is the latest GDE version available ?

1 Answers   Infosys, TCS,

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I installed AbInito in my PC.In components there is no "select" component.How can i get that component?and How we can create user defined components?

0 Answers  

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What are the six data process products of ab initio (architecture of ab initio)?

0 Answers  

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Is there any function in ab Initio which act like SCAN component

3 Answers  

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what is difference between chk point n phase.Say im loading a file (containig 1 lakh records) and my graph fails after loading 50,000th record.What is the advantage of using check point in this case. Will i be able to start from 51000th record.

1 Answers   IBM,

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Explain the methods to improve the performance of a graph?

1 Answers  

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How to Improve Performance of graphs in Ab initio?

2 Answers   TCS, Wells Fargo,

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