How teradata makes sure that there are no duplicate rows being inserted when its a set table?

42

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What is the definition of responsibility?

34

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Explain the grid-based method?

1

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1. The DC generaror,s induced output emf is connected with a DC motor(as load). when increasing the load of the motor by using brake drum or any way. what are the parameters will changes in both motor and generator(voltage, current, resistance, frequency, speed, torque, power, flux etc...) 2. Similarly for AC generator and AC motor 3. similarly if using DC batteries instead of DC generator, What happens?

1030

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What technology is used to avoid interference in bluetooth?

26

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What is the principal of axial pump?

61

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How do you work under continuous direct supervision? How do you handle criticism?

615

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Can a class have static constructor?

32

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What are Indexers in C#?

53

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What is the use of i-am-a-dummy flag in mysql?

47

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Explain the automatic dialer? : insurance cold calling

15

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Mention what is the role of datacontext classes in linq?

1

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Difference between earthing & grounding.?

864

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How to check whether a module is installed in python?

20

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What is command line arguments in C++? What are its uses? Where we have to use this?

38

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