How the execution will be done in exceptions?

2 Answers  

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is it necessary to write group by and order by clause together

3 Answers   HCL, Wipro,

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how to achieve this problem?i am having table with two colums like empno,gender. in gender column, i am having records male,female like that .my final output will be male female 5 6

4 Answers   Hexaware,

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what is difference between decode and case function?

2 Answers  

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What is Highwatermark?

3 Answers   Thermotech,

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Advantages and disadvantages of stored procedure?

0 Answers  

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find the third highest salary?

23 Answers  

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Why is pl sql used?

0 Answers  

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What is the benefit of foreign key?

0 Answers  

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What is the Subquery?

4 Answers  

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What is the starting oracle error number?

0 Answers  

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While inserting/updating million of records into a database table, how do I came to know how many records has been inserted or updated successfully so far?

2 Answers   HSBC,

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