Answer / subbu

User-defined data types can be used when several tables
must store the same type of data in a column and you must
ensure that these columns have exactly the same data type,
length, and nullability.

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Find top Nth employee from each department in terms of salary?

13 Answers   RealPage,

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Explain mixed authentication mode of sql server?

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6 Answers   ABC, HCL,

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Why you need indexing? Where that is stored and what you mean by schema object? For what purpose we are using view?

0 Answers  

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