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what are the user-defined functions?


kumar BI
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 kumar BI
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(@kumar BI)
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user-defined functions

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Siva Kumar
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 Siva Kumar
(@Siva Kumar)
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There are three types of user-defined functions in SQL, namely:

1.Scalar Functions
2.Inline Table-valued functions
3.Multi-statement valued functions

Scalar returns the unit, variant defined the return clause. The other two types of defined functions return table.

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