explain about unit testing? in real time?

0 Answers   L&T,

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What are the scheduling options to run a sesion?

2 Answers  

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how many ways can we implement SCD2?

4 Answers   IBM, TCS,

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How many joins in Informatica

5 Answers   CSC,

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how will compare two mappings in two different repository?

2 Answers   Real Time, TCS,

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Make a note of the quantity vaults made in informatica?

0 Answers  

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How to identify this row for insert and this row for update in dynamic lookup cache

3 Answers   CSC,

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What are the advantages of informatica?

0 Answers  

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How informatica process data means how informatica works?

2 Answers   TCS,

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followin source like region sales 1 100 2 200 i want the output following format region 1 2 sales 100 200

2 Answers   Oracle,

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we have 6 records in source , i need 2nd record in one target and 5th record in one target or 2nd & 5th record in same target.

8 Answers  

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Consider a Phone Log table as below. It records all phone numbers that we dial in a given day. SOURCE_PHONE_NUMBER DESTINATION_PHONE_NUMBER CALL_START_DATETIME 1234 4567 01/07/2011 10:00 1234 2345 01/07/2011 11:00 1234 3456 01/07/2011 12:00 1234 3456 01/07/2011 13:00 1234 4567 01/07/2011 15:00 1222 7890 01/07/2011 10:00 1222 7680 01/07/2011 12:00 1222 2345 01/07/2011 13:00 Please provide an SQL query to display the source_phone_number and a flag where the flag needs to be set to Y if first called number and last called number are the same and N if the first called number and last called number are different. Desired Output: Source Number Is_Match 1222 N 1234 Y

2 Answers   Amazon,

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