Re: MAX(char)

Ansgar Seiter wrote:

> I was wondering if there's an easy way to determine the alphanumeric
> maximum of a set of character strings of the same (fixed) length).

  select max(colname) from sys.dual;

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Name   : Lun Wing San
Title  : Oracle Application Developer of Hong Kong Productivity Council
         Oracle Database Administrator and System Administrator of QRC
Phone  : (852)27885841