What is oracle ? why we should go for oracle database instead of diffrent databases available in the industry.

5 Answers   Polaris,

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i have a table like this. i want to output like this c1 c2 c1 c2 1 10 1 10 2 20 2 30 3 30 3 60 4 40 4 100 5 5 5 105 c1 and c2 are columns in a table .i want output like this c2 values are 10,10+20,10+20+30,10+20+30+40.10+20+30+40+5. write a sql query.pls help this i want urgent.

2 Answers   IBM, Loginworks, OFSS,

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what are the differences between get and post methods in form submitting. Give the case where we can use get and we can use post methods? : Sql dba

0 Answers  

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why not null constraint showing its constraint type as 'c'

1 Answers  

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Types of optimization?

6 Answers   Microsoft,

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What is the use of sqlerrd 3?

0 Answers  

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Give the structure of the procedure ?

1 Answers  

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What are commit, rollback, and savepoint?

0 Answers  

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Will truncate release space?

0 Answers  

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How to create a view on a table which does not exists

4 Answers   Oracle, TCS,

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in procedure how to return a value

3 Answers   Wipro,

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Can you sum a count in sql?

0 Answers  

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