What are the benefits of filtered indexes?

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what is the disadvantage of SQL Loder?

1 Answers   TCS,

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What is statement level trigger?

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role of sql sever 2005 in database rather than any other database

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What is a recursive stored procedure in sql server?

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How does a profiler work?

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What is the query and subquery?

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What do you understand by the data quality services in sql server?

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Can primary key be null?

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What is user-defined function? Explain its types i.e. Scalar and inline table value user-defined function?

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What is de-normalization in sql database administration? Give examples?

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I have a table Events Events containing cardno,time,id,name--each id has a cardno my requirement is every day each employee swipe the card several times i want to calculate first and last time of each card the output should be name 1 2 6 7 in out in out holiday holiday xxx 09:30 06:30 09:40 06:45 where 1,2...... are dates for example january 1,2, etc. 6 and 7 are saturday and sunday how it is posssible

0 Answers   HCL, Wipro,

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