Help, could not input Chinese text in Version 7.2.1 !!!

Hi all,

In my production machine, it running postgresql 7.1.3 ... database
encoding with EUC_TW... it work fine.
Now , i want upgrade to 7.2.1 ( come with redhat 7.3, already compiled
support multi-byte...). And then i try create same database also with
encoding EUC_TW... it return error... invalid EUC_TW
charecter...0xXXX... according the release note... now 7.2.X will "
Reject invalid multibyte character sequences (Tatsuo)"...
ok... i guest it may some fault character in there....

Now , i try use pgadmin (win98) ... connect to the new 7.2.1 postgresql
, open the database with encode EUC_TW.. try type some chinese in one of
table... what ever i type any character ( sure, chinese)... it also
reject me....

I try create other type of encode ... like EUC_CN, UNICODE... also
return same error...

What's wrong with me... Please help....

Gordon

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