On Tue, Feb 14, 2006 at 11:00:33AM -0500, Paul G. Weiss wrote:
> From the latest docs:
>          AL16UTF16  =>  valid for NCHAR columns (CSID=2000)
>          UTF8       =>  valid for NCHAR columns (CSID=871), deprecated
>          AL32UTF8   =>  valid for NCHAR and CHAR columns (CSID=873)
> 
> -and-
> 
>        Both UTF8 and AL32UTF32 can be used in NLS_LANG and NLS_NCHAR.  For  
> example:
> 
>           NLS_LANG=AMERICAN_AMERICA.UTF8
>           NLS_LANG=AMERICAN_AMERICA.AL32UTF8
>           NLS_NCHAR=UTF8
>           NLS_NCHAR=AL32UTF8
> 
> Where does this information come from?  Our db-admins are telling me that  
> in our current installation (10.1.0.3), AL32UTF8 cannot be used for the  
> national language character set, just the database character set.  Could  
> someone please provide a pointer to the source of this information.

AL32UTF8 cannot be used for the *server* national language character set
but can for the client.

Tim.

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