What is SubQuery in SQL Server 2008

0 Answers   HCL,

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Find 2nd Highest salery in emp table Select* from emp where &n= select * count from emp where (salery >=emp.salery) Enter n value 2 These query is correct or not. Tell me any other methods.

6 Answers  

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How many types of built in functions are there in sql server 2012?

0 Answers  

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Thanks to some maintenance being done, the sql server on a failover cluster needs to be brought down. How do you bring the sql server down?

0 Answers  

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What types of integrity are enforced by a foreign-key constraint

1 Answers  

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What is store procedure?

0 Answers  

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What are exact numeric data types in ms sql server?

0 Answers  

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What do we need queues in sql service broker?

0 Answers  

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what command is used to create a table by copying the structure of another table?

7 Answers  

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What is the difference between varchar and varchar types?

0 Answers  

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Tell me what is a linked server?

0 Answers  

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please give me query code of unique fuction select UNIQUE (name) from emp_info Incorrect syntax near the keyword 'UNIQUE'.

1 Answers   TCS,

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