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New Message on MumbaiUserGroup

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From: Star_Venkat
Message 1 in Discussion

Learn about Unicode functionality:   Unicode will returns an integer value for 
the appropriate mapped character.
If we try to do the same on the string, Unicode for the first character of the 
string will be considered.
The syntax is,
 UNICODE('CHARACTER EXPRESSION')
Example:
        DECLARE @Venkistring nchar(12)
        SET @Venkistring = N'HCLVenkat'
        select @Venkistring
        SELECT UNICODE(@Venkistring), NCHAR(UNICODE(@Venkistring))
In the above example, am declaring a string for that i have set the values, on 
putting unicode on that particular string the first character of that string 
will be retrieved and unicode for that particular character will be retrieved 
off.
Scenarios used: In case of encrypting the datas we are in use of this Unicodes.
Regards,
Venkatesan Prabu. J 

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