Re: ODBC & character encoding - Mailing list pgsql-odbc

From Iain
Subject Re: ODBC & character encoding
Date
Msg-id 001301c50ce7$6a23ffd0$7201a8c0@mst1x5r347kymb
Whole thread Raw
In response to ODBC & character encoding  ("Layet Benjamin" <benjamin@moonfactory.co.jp>)
List pgsql-odbc
Hi,
 
I havn't dne much with unicode on a PG database yet, so this is just a guess (albeit an educated one based on what i read in the docs)
 
Maybe you need to use "set client_encoding to 'UNICODE'" as there didn't appear to be a UTF8 encoding as such.
 
refer to section 20.2.1 of the 7.4 manual: http://www.postgresql.org/docs/7.4/interactive/multibyte.html - don't think this has changed since 7.1, but you should check it.
 
regards
Iain 
----- Original Message -----
Sent: Monday, February 07, 2005 4:04 PM
Subject: [ODBC] ODBC & character encoding

Hi,
I am trying to run a query from .Net C# using ODBC on a Postgres 7.1 Database.
 
The database encoding is EUC_JP.
And as I use .Net the default encoding is UTF8.
 
My problem is that the 7.1 version does not support to set the client encoding to UTF8 :
Here is the ODBC error log:
<code>
[ Client encoding = 'EUC_JP' (code = 1) ]
conn=105462528, query='set client_encoding to 'UTF8''
ERROR from backend during send_query: 'ERROR:  Client encoding UTF8 is not supported'
</code>
 
So when I insert Data, the japanese characters don't appear properly....
The database is running for a production server and I cannot stop the service at all... Not to mention upgrading...
 
 
So my question is :
 - Can the ODBC driver convert the query string from UTF8 to EUC_JP before sending it to the database server ?
and how ?
 
I hope you understand my problem and my question...
Any help would be extremely appreciated,
Benjamin
 

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