What are sql indexes?

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How do I debug a stored procedure?

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What are the different set operators available in sql?

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What is use of package in pl sql?

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Difference between a query and strored procedure?

4 Answers   Microsoft,

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How many clustered indexes can be created on a table?

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ename empno deptno amar 1 10 akbar 2 20 anthonny 3 30 jonathan 4 40 write a procedure to dispaly the column values ina row separated by a deleimiter eg - input - select ename from emp '|' output - amar|akbar|anthony|jonathan input - select empno from emp '@' o/p - 1@2@3@4 input - select deptno from emp '/' o/p - 10/20/30/40 Pls answer this questn.

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Which is better join or subquery?

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How does sql profiler work?

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What is the difference between inner join and left join?

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What is the purpose of the primary key?

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Is sql an operating system?

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