How do you select unique values in sql?

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Can we rename a column in the output of sql query?

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What is a sql select statement?

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How do I restart sql?

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How do I create an index in word?

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one of the column in my table contains the data like SAL ---- 1000 1000 2000 3000 3000 So my requirement is i want output like SAL --- 1000 2000 3000 it mean i want to delete duplicate rows only how should u write query?

9 Answers   TCS,

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In what condition is it good to disable a trigger?

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What is mdb stand for?

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How will you debug your procedure? If your procedure is around 2000 lines and the expected output is 10 and we get only output 5.So how will you debug it? Somebody pls give the correct answer?

2 Answers   Fidelity,

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how to insert values like 10:10:00,30:25:00 etc.into table after insert how can i sum the above insert values to get the result as 40:35:00

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What is anonymous block in sql?

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What is the purpose of primary key?

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