Answer / Atul Kumar Tripathi

A CROSS JOIN (also known as a Cartesian product) in SQL returns the combination of all rows from each table that's being joined.

Write a procedure to return the month and the number of developers joined in each month (cursor )

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Suppose a student column has two columns, name and marks. How to get name and marks of the top three students.

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What is java sql drivermanager?

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What is a native sql query?

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a. Can you delete data from a View. b. If Yes, can you delete it if there are multiple tables c. If No, can you delete if there is single source table which is joining.

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What is a temporal data type?

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Could you please provide oca (oracle 10g) dumps for my certification ?

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How do I quit sql?

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Is primary key clustered or nonclustered?

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Can you join views in sql?

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why use cursors?

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What is pl/sql table? Why is it used?

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