new error message/return code for kdb5_util unsupported commands

[Will Fiveash]

On Wed, May 24, 2006 at 08:12:52PM -0500, Will Fiveash wrote:
> 
> - Regardless of the above kdb5_util should not core dump regardless of
>   the backend being used.  There needs to be better NULL function
>   pointer checking in the kdb code.

Can we get a new error message here to indicate an operation is not
supported by the current database type?  It would be nice to have a
meaningful error message here since the kdb5_util commands are not
orthogonal in relation to the DB backend.

-- 
Will Fiveash
Sun Microsystems Inc.
Austin, TX, USA (TZ=CST6CDT)