How do you use a subquery to find records that exist in one table and do not exist in another?

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Tell me the phases a transaction has to undergo?

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What do you understand by the denormalisation?

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How can you control the amount of free space in your index pages?

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How can we solve concurrency problems?

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How do I make a resultset scrollable?

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I have a table in which phno is one of the columns.i do have some values in tht phno column.i need to update phno column values with 0(zero) as prefix.give me a correct solution plz...

7 Answers   Value Labs,

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how to determine the service pack currently installed on sql server? : Sql server database administration

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Do you know query execution plan?

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How does using a separate hard drive for several database objects improves performance right away?

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Explain tablesample?

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How to start sql server browser service?

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