How many categories of data types used by sql server?

0 Answers  

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What are the differences between clustered and non-clustered index?

0 Answers  

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What is difference between unique and primary key?

0 Answers  

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How will you go about resolving deadlocks?

0 Answers  

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What is RAID and what are different types of RAID configurations?

8 Answers   Wipro,

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How to set database to be single_user in ms sql server?

0 Answers  

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What is the difference between writing data to mirrored drives versus raid5 drives

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What is the partitioning method?

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Explain ranking functions?

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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What are built in functions?

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How many max. conditions can b written under the WHERE clause? Like select * from [tabnam] WHERE (cond1...or..cond2....or...cond3...and.....so on.....??? (upto how much extent))?????

3 Answers   SAP Labs,

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