Can we rollback truncate?

54

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How can we clear a text written in a textbox?

92

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Can u explain : what is supply for train (whether a,c or d.c ).I know that supply is 25000v a.c .But there is rumour that supply is D.C. And also explain how lights and fans inside the trains are working ,and what type of motors are used in trains whether D.C motors or induction motors .If d.c motor, how it gets supply.If traction motors are used then what are traction motors and its functions and how it differs from other motors and also explain about locomotive . y d.c series motor in train.train wheels r driven by D.C shunt motor ,at what voltage,and at what speed. please reply..............

873

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What is difference between oracle and mysql?

49

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How do you do less than or equal to in excel?

1

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How to you keep yourself updated on network security ?

92

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What are the differences between the command line and graphical user interface?

81

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What do you mean by rollback?

61

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How to list all user accounts in oracle?

87

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What is the revenue recognition principle?

96

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How to use ajax in yii?

3

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I have a task regarding access database. I and my organization is using access database  to maintain my access files in well mannered way. But due to varied reasons access file showing error message Error 3112: Your access database got corrupted will not be able to show the database. Due to this error message I will not be able to access my access database. I don't have any idea how to recover access database or how to fix access database errors without affecting my original database????? Is there any relevant solution to repair access database?????

1151

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What is the function of managedconnection.addconnectioneventlistener() in web logic server?

72

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What is assertion in jmeter? List the types of assertion.

1

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hello sir,pls fdorward previous group-I exam papers .....

1072

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