Answer / dhiraj

Cover Index can Improve ..... SQLDATA SERVER -

Answer / rajan chauhan

Check the some step
1. Space in HD
2. Use DBCC FREEPROCCACHE & DBCC DROPCLEANBUFFER
3. Cover Index

How would you choose between a clustered and a non-clustered index?

0 Answers  

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Write a stored procedure for emplpoyee and department table to get DeptName which having no employee. Table Structure- Emp-Emp_Id,Emp_Name,Dept_id Dept-Dept_Id,Dept_Name

7 Answers   TCS,

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Explain filtered indexes?

0 Answers  

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How to create nested stored procedure?

0 Answers  

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What are information schema views?

0 Answers  

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What are different types of database indexes?

0 Answers  

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Hi All, I want to display all duplicate records in the table. My query has to fetch all the records which are duplicate(First Name or Last Name). Also I want the ability to also pull names where there might be a middle initial placed in the end of the first name field, (i.e., "Maria Z. " vs. "Maria") as well. Please guide me to find this. Table: ID FirstName LastName 1 Zach H Hoffman 2 Zach Hoffman 3 Troy Hoffman 4 Shawn Livermore 5 Prem S 6 Jony Hoffman H 7 Zach Modan I need the query to filter......... ID FirstName LastName 1 Zach H Hoffman 2 Zach Hoffman 3 Troy Hoffman 6 Jony Hoffman H 7 Zach Modan I hope this example will give you clear idea..... Thanks in Advance Prem

2 Answers  

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Do you know the isolation level that sql server support?

0 Answers  

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What is Full Outer Join?

3 Answers  

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Magic Tables ?

2 Answers   Thomson Reuters,

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What is clustered vs nonclustered index?

0 Answers  

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How to delete duplicate rows in sql server?

0 Answers  

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