what is the difference between read the data from table and infotype

0 Answers  

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what is the difference between primary key and unique key?

2 Answers   KTree, TCS,

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when a query is made on Logical file in DB2/400, will the records satisfying select/omit criterion be fetched from all members of physical file or only the member with same name as physical file?

0 Answers  

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i am exeprienced person what is selection process

0 Answers   BitWise,

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This is a puzzle question .... The warden meets with 23 new prisoners when they arrive. He tells them, "You may meet today and plan a strategy. But after today, you will be in isolated cells and will have no communication with one another. "In the prison is a switch room, which contains two light switches labeled A and B, each of which can be in either the 'on' or the 'off' position. I am not telling you their present positions. The switches are not connected to anything. "After today, from time to time whenever I feel so inclined, I will select one prisoner at random and escort him to the switch room. This prisoner will select one of the two switches and reverse its position. He must move one, but only one of the switches. He can't move both but he can't move none either. Then he'll be led back to his cell. "No one else will enter the switch room until I lead the next prisoner there, and he'll be instructed to do the same thing. I'm going to choose prisoners at random. I may choose the same guy three times in a row, or I may jump around and come back. "But, given enough time, everyone will eventually visit the switch room as many times as everyone else. At any time anyone of you may declare to me, 'We have all visited the switch room.' and be 100% sure. "If it is true, then you will all be set free. If it is false, and somebody has not yet visited the switch room, you will be fed to the alligators." What is the strategy they come up with so that they can be free?

6 Answers  

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What is meant by STACK?

5 Answers   Mascot,

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how to swap all the values without using temporary variable. tha values r a = 20, x=60 and p=2.

5 Answers   DST Global Solutions, iGate,

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Write a function which accepts a sentence as input parameter.Each word in that sentence is to be reversed. Space should be there between each words.Return the sentence with reversed words to main function and produce the required output. for eg:- i/p: jack jill jung kill o/p: kcaj llij gnuj llik

0 Answers   Mind Tree,

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Indentify the essential difference between GUI and a command line operating systems?

1 Answers   Deloitte, Infosys, Wipro,

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what is meant by trigger?

8 Answers   IBM,

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Suppose i have all the implementation code required is written in doGet() but my class has doPost() method. i need code implemented in doGet() how can we do that?

1 Answers  

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Which design patterns have you used?

0 Answers  

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