When do we go for the tools in the market?

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Informatica server and client are in different machines. You run the session from the server manager by specifying the source and target databases. It displays error . You are confident that everything is correct. Then why it is displaying the error?

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What is tracing level? How many types of transformations supported by sorted input?

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What is tracing level?

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Explain etl?

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what are the different forms of normalization?

2 Answers  

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Difference between flat files and relational sources?

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if u can't find what you are looking for in lookup table, how do you handle?

1 Answers  

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Suppose I am loaded with questions as I am an experienced etl coder, but not an analytical report builder. I am using analysis services to build a cube but am trying to choose the reporting architecture. Can someone please confirm whether or not reporting services (using the business intelligence report) will allow for slicing and dicing, or is it only a static report builder. Also, if I am using the cube browser in analysis services, where can I put the option of non empty so that I dont see records that are blank.?

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Hi can anyone write query for the below input and output Table 1 col 1 100 Null 200 300 Table 2 col1 Null 400 700 800 o/p 200 700 800 2)sql col 1 contains 23x-5-45 26x-12-45 28x-10-50 o/p middlevalue should be greater than 10

0 Answers   Cap Gemini,

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WHY CANT WE SEE THE DATA IN DATASET

1 Answers   IBM,

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What is data cleaning?

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