What is the difference between char , varchar and nvarchar?

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    What is the difference between char , varchar and nvarchar?

    char(n)Fixed length non unicode character data with length of n bytes.n must be a value from 1 through 8,000.

    varchar(n)variable length non unicode character data with length of n bytes.

    nvarchar(n)variable length unicode character data of n characters. n must be a value from 1 through 4,000.

      Modified On Mar-27-2018 04:30:47 AM

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