cursor types? explain with example programs?

1 Answers   HP,

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In a Distributed Database System Can we execute two queries simultaneously ? Justify ?

3 Answers  

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Inline the values in PL/SQL, what does it mean.?

0 Answers   MCN Solutions,

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How we can create a table in pl/sql block. Insert records into it? Is it possible by some procedure or function? Please give example?

0 Answers  

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How do you optimize a query?

0 Answers  

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can we use out parameter in a function?Give an example.

4 Answers   Logica CMG, TCS,

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What is sql basics?

0 Answers  

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Can a table have no primary key?

0 Answers  

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What is a join?

0 Answers  

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In table three columns with 1 milion records(here there is no sequence values) i want add one more column with sequence values from the first how it is posible?

4 Answers   Tech Soft,

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Is trigger a stored procedure?

0 Answers  

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Write a query to find the names of users that begin with "um" in sql?

0 Answers  

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