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

[Weiping]

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
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