I am having two tables,say table1 having cols Empid,firstname,lastname,middlename and table2 having Empid,firstname,lastname can i union them using Union t/f?

6 Answers   Accenture,

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How can we use mapping variables in informatica? Where do we use them?

0 Answers  

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A Flat file located in unix source folder. data transfer every day 8 am. can ask 5 question for above scenario validation. recently i have faced this question.

1 Answers   TATA,

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What does update strategy mean, and what are the different option of it?

0 Answers  

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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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What does reusable transformation mean?

0 Answers  

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What is a data modeling?

2 Answers  

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How to open an older version of an object in the workspace?

0 Answers  

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Session S1, S2, and S3. In the session S3 I want to load every Saturday. How it is possible?

2 Answers   TCS,

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how to join the two flatfiles using the joiner t/r if there is no matching port?

5 Answers   Cegedim,

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what r the transformations that r not involved in mapplet?

8 Answers   Wipro,

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Define informatica repository?

2 Answers   Wipro,

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