"Akio Iwaasa" <iwaasa(at)mxs(dot)nes(dot)nec(dot)co(dot)jp> writes:
> When I've used "to_char" function to convert "Date" to
> "century" format text, '2000-01-01' was converted in
> the 21st century.
I've patched this in HEAD and 8.2 branch.
regards, tom lane