wa procedure to return the month and the no'f developers joined in each month.

4 Answers   Fidelity,

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What are triggers, and when would you use them?

3 Answers  

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Do we need to rebuild index after truncate?

0 Answers  

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how to get a list of columns in an existing table? : Sql dba

0 Answers  

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How does one use sql*loader to load images, sound clips and documents? : aql loader

0 Answers  

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I have a small PL/SQL Block assume in this way begin select * from emp where empno=100; exception when others then <Some Messages> when no_data_found then <Some Messages> when too_many_rows then <Some Messages> end; The question which he asked was whether this block will get executed normally or it will throw error ? If errored out then what is the reason for the error ? Could anybody please help me ? Regards Nakul Venkataraman

3 Answers   Satyam,

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Explain the purpose of %type and %rowtype data types?

0 Answers  

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How can get second highest salary in sql?

0 Answers  

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What is type and rowtype in pl sql?

0 Answers  

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What is mutating trigger?

0 Answers  

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Table Order_Name has a column Order_Date which gives the date & Time at which the order is passed.Find the table to write a query to find out the latest order.

5 Answers   Thomson,

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Is subquery faster than join?

0 Answers  

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