In Exception handling if we are using the when others first then what happens . whether it will show the compiler error

2 Answers   HCL,

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1) Does oracle have any table which contain all the exceptions and it's code internally?

0 Answers   CTS,

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How would you go about verifying the network name that the local_listener is currently using?

0 Answers  

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How to restrict the duplicate records in table valuesets

2 Answers   IBM,

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what is data abstraction

3 Answers   Semantic Space,

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5. Display full details for the creditor/s who has received the single largest payment. Do not use a table join or set operator anywhere in your query.

6 Answers   Wipro,

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How do you recover a datafile that has not been physically been backed up since its creation and has been deleted. Provide syntax example.

1 Answers  

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how to find the n'th highest salary from emp ?

10 Answers  

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Design database draw er diagram for a certain scenario ?

0 Answers   Keane India Ltd, TATA,

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What is define in oracle?

0 Answers  

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is database gud carrier option??

1 Answers  

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how can we write trigger in trigger???????? can we write one trigger on two table???

2 Answers   Value Labs,

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