Answer / sree

parameter file is a text file where we can define the values
to the parameters .session parameters are used for assign
the database connection values

connected and unconnected lookups?

4 Answers  

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What are session parameters ? How do you set them?

0 Answers  

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What is a surrogate key?Why we use it in a mapping?Pl give an example.

4 Answers   PCS,

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Mapplets ( can you use source qyalifier, can you use sequence generator, can you use target)

1 Answers  

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How Union Transformation is an Active Trans?

6 Answers  

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What is update strategy transform?

0 Answers  

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Calculate sum of salaries department wise. Then the sum will be repeat for all columns in each department. Develop a mapping for this.

0 Answers   Cap Gemini,

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Plz can anybody send Informatica and Cognos FAQ Plz To thid ID ppradeep_dwh@yahoo.co.in

1 Answers  

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in what type of scenario bulk loading and normal loading we use?

2 Answers   Cognizant, Wipro,

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What are the types of data that passes between informatica server and stored procedure?

1 Answers   Informatica,

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What are partitions in informatica and which one is used for better performance?

2 Answers  

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What is operational data source (ODS)?

7 Answers  

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