понеделник, 7 декември 2009 г.

Select and Return Top N Rows from Oracle Database

Location: Oracle Database :: SQL :: Select
From Select and Return Top N Rows from Oracle Database tutorial you will learn how to retrieve first N rows from ordered Oracle Database result set.

For example, you need to get the two rows with highest ID from numbers table.


SELECT * FROM numbers
ORDER BY id DESC;


More details: Select and Return Top N Rows from Oracle Database.

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