John R Pierce <pierce@xxxxxxxxxxxx> writes: > I thought Postgres supported client_encodings of BIG5, GB18030, and GBK, > all of which can be stored in the server using either UTF8 or > MULE_INTERNAL (MultiLingual EMACS) encodings for internal storage ? Hm, there's MULE<=>BIG5 converters but I don't see any for GBK or GB18030. Also, it looks like the MULE<=>BIG5 converters do some re-encoding, so it's not clear to me whether they're lossless, which I assume is the concern driving this request. Still, you're right, there's more than one way to skin this cat. Somebody could write an encoding converter that translates one of these ASCII-unsafe representations into an ASCII-safe format to be used internally in the backend, and then the reverse on the way out. regards, tom lane -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general