Re: About upper() and lower to handle multibyte char

Tom Lane wrote:

>What locale did you initdb in?  The most likely explanation for this
>is that the LC_CTYPE setting is not unicode-compatible.
>
>
>
emm, I initdb --no-locale, which means LC_CTYPE=C, but if I don't use it
there are
some other issue in multibyte comparing (= operator) operation, will try
again.

Thanks!

Laser