Define Pmrep command?

0 Answers  

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What is data merging, data cleansing and sampling?

6 Answers   Satyam,

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How do you avoid duplicate records with out using source qualifier,expression,aggrigator,sorter and lookup transformations ?

4 Answers   IBM,

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write a query to get maximum salary from the employers table without duplicates....kindly help me

5 Answers   CTS,

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What are the basic needs to join two sources in a source qualifier?

4 Answers  

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Hi Everybody, I have one fixed width file as source and 4 oracle tables (relational) as target. What are the Unit test cases i need to implement ? 1.Using TextPad software i tested postion of the field 2.As per specification i tested like whether it is correctly mapped or not? Is there any other test case do i need to implement. If possible can any one give me the test cases Advance Thanks

0 Answers   Cognizant, IBM,

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What is fact table? Explain the different kinds of facts.

0 Answers  

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What are the measure objects?

0 Answers  

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How to create different types of slowly changing dimensions (SCD) in informatica using the mapping wizard?

0 Answers   Informatica,

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Please tell me which institute is the best to study Informatica and asp.net in chennai Also please send me the latest interview questions in asp.net,c# and sql server to my id ramtryin@gmail.com

0 Answers  

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If we use only lookup transformation in a mapping ie, SourceQualifier-->Lookup --> Target. , here datas are taking very long time to load in target., so what are steps to improve the performance in that mapping???????

2 Answers  

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How could we generate the sequence of key values without using sequence generator transformation in the target ??

12 Answers   TCS, Tech Mahindra,

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