Why are SQL functio...
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Why are SQL functions used?

kumar BI
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 kumar BI
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(@kumar BI)
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SQL Functions Use

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Siva Kumar
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 Siva Kumar
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SQL functions are used for the following purposes:

1. To perform some calculations on the data
2. To modify individual data items
3. To manipulate the output
4. To format dates and numbers
5. To convert the data types