how a programmer confirms that the data submitted has been succesfully inserted into the database(either oracle or my sql).. How a programmer confirm if there is any problem with the program he wrote for insertion... ANS:--- >executeupdate method is having boolean return type, if anything goes wrong in data insertion or data updation, it would return false. otherwise, if it successfully inserts data into the database, it would return true NOW HOW TO I CHECK IN MY DURING EXECUTION WHETHER IT RETURNS TRUE OR FALSE... WELL IT WILL DISPLAY ANY MESSAGE OR NOT

0 Answers   Google,

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What do you mean by append?

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Explain java coding standards for constants?

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why static class in java or what is use of static class in java

3 Answers   SunGard,

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Write an algorithm program in java for the following question.. 1) S is a set of integers.X is an integer obtained by sum of two digits in S. Write logic for whether or not the X is from the S. The time of algorithm should not exceed o(n logn).

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0 Answers   Aspire, Infogain,

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3 Answers   Satyam, STI,

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What is static keyword in java?

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What is a “stateless” protocol ?

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real time example for deadlock,starvation,livelock

5 Answers  

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