What are the different types of a subquery?

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How do I truncate a word?

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What is anonymous block in sql?

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Can we use distinct and group by together?

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What are the types of triggers in sql?

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Like shown below i have 3 columns(Name,No,Address). The values in name column i want to modity. Requirement : Keep only once space between two words (Fname,Lname) in the Name column. For this what is the query? Please answer me. Advance Thanks. Name No Address Reference manoj kumar kumar raja vinzay kumar rajendra prasad gowri nath -- -- --

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select * from emp where sal in(select max(sal) from emp) here there is any limit for in operator how many values accpect ?

2 Answers  

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select sal from emp group by sal

3 Answers   TCS,

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wtite down triggr not any entry on Sunday

2 Answers   NIT,

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differentiate between float and double. : Sql dba

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What is sql exception?

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Can we delete column in sql?

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