How can you display only hidden files in UNIX

4 Answers   Cognizant, L&T,

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Generally how many Fact Tables and Dimensions Table you have used in the Project? Which one is loaded first Fact Table or Dimensions Table into the warehouse? What is the size of the Fact Table and Dimension Table? what is the size of the table and warehouse

5 Answers   TCS,

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Want to know about Training Centres for Informatica, Cognos and ETL Softwares in Mumbai, India.

27 Answers  

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How can we use mapping variables in informatica? Where do we use them?

0 Answers  

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Explain the aggregator transformation?

0 Answers  

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When will u go for Dynamic Cache and Persistent Cache? Pls explain with an example?

2 Answers   TCS,

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How to load data in informatica ?

0 Answers  

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What does command task mean?

0 Answers  

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Please let me know how to do estimation before staring development in project. Here estimation in the sense how many associates are required, etc to complete the project.

1 Answers   iGate,

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Session Recovery. 1000 rows in the source of which 500 passed through and then I killed the session. Can you perform a recovery and how

1 Answers   IBM,

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we have a parameter file in Unix location where we have .txt files and those file will be used as source in informatica. I cannot use source file name directly as file name will keep on changing in unix location. I need to define $$InputFile as parameter. Can anybody send me the parameter file and the steps to handle this.

2 Answers   Infosys, TCS,

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What is the cumulative sum and moving sum?

0 Answers  

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