What is cursor ? And what is difference between Trigger ?

3 Answers   HCL, Polaris,

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how can we use a composite key for two tables and how can we represent it

1 Answers   BoA,

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What is hierarchy, what are its types and difference between them? : sql server analysis services, ssas

0 Answers  

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How will you go about resolving deadlocks?

0 Answers  

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if no size is defined while creating the database, what size will the database have? : Sql server administration

0 Answers  

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A trigger can reference objects outside the current database? State true or false.

0 Answers  

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How can you set the threshold at which sql server will generate keysets asynchronously?

0 Answers  

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Suggest a method of joining two tables.

0 Answers   Ernst Young, Thomson Reuters,

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in tabase table having a column in it empname field is there which having 5 duplicate values is there i want deleted all the duplicates i want showing only one name only.

7 Answers  

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What is store procedure? How do they work?

0 Answers  

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What are indexes in sql?

0 Answers  

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What is row_number()?

0 Answers  

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