a flat file having 1 laks records. if i want convert excel file what happen. (bcz a exccel sheet having 65536 colums but flat files one lak columns). how to get one laks colums in excel sheet .

2 Answers   TCS,

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1.why we need to use unconnected transformation? 2.where we can static chach,dynamic chach

4 Answers   Virtusa,

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What is a repository? And how to add it in an informatica client?

0 Answers   Informatica,

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Do you have knowledge in ralph kimball methodology

1 Answers  

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what is update strategy transformation ?

7 Answers   TCS,

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I am hvaing SOURCE as 1000,null,null,null null,2000,null,null null,null,3000,null null,null,null,4000 Now i want the OUTPUT as 1000,2000,3000,4000 For more clarification i want to elimate nulls and want in a single line. Please help me out

5 Answers   IBM,

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What are the issues you have faced in your project? How did you overcome those issues?

0 Answers   CTS, FEEE, TCS,

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In a mapping i have three dimensions. If i want to pass a same surrogate key value to all the three dimensions by using one sequence generator is possible?If the mapping is containing single flow? And in the same case if the mapping is contaning 3 flows for the three dimensions then by using one sequence generator can we populate surrogate key (same value) to all the three dimensions?

6 Answers   IBM,

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what is the size of ur database(like oracle)

2 Answers   HP,

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What is a router transformation?

0 Answers  

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How to delete duplicate records if we have huge volume of records in a table ? (rowid is not the correct approach)

6 Answers   Puma,

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

0 Answers  

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