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Data Bases > Pgsql Interfaces Odbc > odbc problem on...
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odbc problem on Japanese windows machine

by Yuval_Sofer@[EMAIL PROTECTED] ("Sofer, Yuval") Dec 13, 2007 at 07:51 AM

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Hi,=20

=20

I am trying to use postgres odbc driver on windows Japanese machine, to
test connection to a remote postgres database. The database has latin1
encoding.=20

=20

Connection tests to databases with latin1 encoding fail with this error
message:=20

=20

fatal: conversion between SJIS and LATIN1 is not sup****ted

=20

Connection tests to databases with utf8 encoding succeed.

=20

I checked both server source and odbc driver source and saw that the
message comes from postgres server code.=20

=20

It seems that the postgres odbc sends SJIS characters to the latin1
database and it cannot convert.

I know that the next command retrieves with the same error:=20

=20

alter database <db_name> set client_encoding=3D"SJIS"

=20

Is there any switch in the code to bypass local machine encoding?

Why does it send Japanese encoding?=20

Postgres odbc driver is not Japanese application. For what the
conversion is needed?=20

Is there any way to overcome this problem?=20

=20

Steps to reproduce error message:=20

=20

1. Put postgres odbc drivers (psqlodbc30a.dll and psqlodbc35w.dll) under
c:\windows\system32

=20

2. Update machine registry with next values:=20

[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\ODBC Drivers]

"PostgreSQL ANSI"=3D"Installed"

"PostgreSQL Unicode"=3D"Installed"

=20

[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\PostgreSQL ANSI]

"APILevel"=3D"1"

"ConnectFunctions"=3D"YYN"

"Driver"=3D"c:\windows\system32\PSQLODBC30A.DLL"

"DriverODBCVer"=3D"03.00"

"FileUsage"=3D"0"

"Setup"=3D" c:\windows\system32\PSQLODBC30A.DLL"

"SQLLevel"=3D"1"

"UsageCount"=3Ddword:00000001

=20

[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\ODBCINST.INI\PostgreSQL Unicode]

"APILevel"=3D"1"

"ConnectFunctions"=3D"YYN"

"Driver"=3D" c:\windows\system32\PSQLODBC35W.DLL"

"DriverODBCVer"=3D"03.51"

"FileUsage"=3D"0"

"Setup"=3D" c:\windows\system32\PSQLODBC35W.DLL"

"SQLLevel"=3D"1"

"UsageCount"=3Ddword:00000001

=20

3. Create datasource and test connection to latin1 encoding database:=20

Settings -> administrative tools -> data source (ODBC)=20

And then add system data source with postgres driver. Configure this
data source to=20

connect to latin1 postgres database.

=20

Thanks,=20

=20

Yuval Sofer
BMC Software
CTM&D Business Unit

DBA Team
972-52-4286-282
yuval_sofer@[EMAIL PROTECTED]
 <mailto:yuval_sofer@[EMAIL PROTECTED]
>=20

=20

=20

=20

Yuval Sofer
BMC Software
CTM&D Business Unit

DBA Team
972-52-4286-282
yuval_sofer@[EMAIL PROTECTED]
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<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Hi, <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>I am trying to use postgres odbc =
driver on
windows Japanese machine, to test connection to a remote postgres =
database. The
database has latin1 encoding. <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Connection tests to databases with =
latin1
encoding fail with this error message: <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>fatal: conversion between SJIS and =
LATIN1
is not sup****ted<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Connection tests to databases with =
utf8
encoding succeed.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>I checked both server source and =
odbc
driver source and saw that the message comes from postgres server code. =
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>It seems that the postgres odbc =
sends SJIS
characters to the latin1 database and it cannot =
convert.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>I know that the next command =
retrieves
with the same error: <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>alter database &lt;db_name&gt; set
client_encoding=3D&quot;SJIS&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Is there any switch in the code to =
bypass
local machine encoding?<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Why does it send Japanese encoding? =
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Postgres odbc driver is not =
Japanese
application. For what the conversion is needed? =
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Is there any way to overcome this =
problem?
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><u><font size=3D2 color=3Dnavy face=3DArial><span
style=3D'font-size:11.0pt;font-family:Arial;color:navy'>Steps to =
reproduce error
message: <o:p></o:p></span></font></u></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>1. Put postgres odbc drivers
(psqlodbc30a.dll and psqlodbc35w.dll) under =
c:\windows\system32<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>2. Update machine registry with =
next
values: <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\OD=
BCINST.INI\ODBC
Drivers]<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;PostgreSQL
ANSI&quot;=3D&quot;Installed&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;PostgreSQL
Unicode&quot;=3D&quot;Installed&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\OD=
BCINST.INI\PostgreSQL
ANSI]<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;APILevel&quot;=3D&quot;1&quot;=
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;ConnectFunctions&quot;=3D&quot=
;YYN&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;Driver&quot;=3D&quot;c:\window=
s\system32\PSQLODBC30A.DLL&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;DriverODBCVer&quot;=3D&quot;03=
..00&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;FileUsage&quot;=3D&quot;0&quot=
;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;Setup&quot;=3D&quot;
c:\windows\system32\PSQLODBC30A.DLL&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;SQLLevel&quot;=3D&quot;1&quot;=
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;UsageCount&quot;=3Ddword:00000=
001<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>[HKEY_LOCAL_MACHINE\SOFTWARE\ODBC\OD=
BCINST.INI\PostgreSQL
Unicode]<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;APILevel&quot;=3D&quot;1&quot;=
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;ConnectFunctions&quot;=3D&quot=
;YYN&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;Driver&quot;=3D&quot;
c:\windows\system32\PSQLODBC35W.DLL&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;DriverODBCVer&quot;=3D&quot;03=
..51&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;FileUsage&quot;=3D&quot;0&quot=
;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;Setup&quot;=3D&quot;
c:\windows\system32\PSQLODBC35W.DLL&quot;<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;SQLLevel&quot;=3D&quot;1&quot;=
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>&quot;UsageCount&quot;=3Ddword:00000=
001<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>3. Create datasource and test =
connection
to latin1 encoding database: <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Settings -&gt; administrative tools =
-&gt;
data source (ODBC) <o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>And then add system data source =
with
postgres driver. Configure this data source to =
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>connect to latin1 postgres =
database.<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Thanks, =
<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>Yuval Sofer<br>
BMC Software<br>
CTM&amp;D Business Unit<o:p></o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'>DBA Team<br>
972-52-4286-282<br>
<a href=3D"mailto:yuval_sofer@[EMAIL PROTECTED]
" =
title=3D"mailto:yuval_sofer@[EMAIL PROTECTED]
"><font
color=3Dnavy title=3D"mailto:yuval_sofer@[EMAIL PROTECTED]
"><span
title=3D"mailto:yuval_sofer@[EMAIL PROTECTED]
"><span =
style=3D'color:navy'>yuval_sofer@[EMAIL PROTECTED]
></span></font></a><o:p></o=
:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 color=3Dnavy face=3DArial><span =
style=3D'font-size:
11.0pt;font-family:Arial;color:navy'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>Yuval Sofer<br>
BMC Software<br>
CTM&amp;D Business Unit</span></font><o:p></o:p></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>DBA Team<br>
972-52-4286-282<br>
<a =
href=3D"mailto:yuval_sofer@[EMAIL PROTECTED]
">yuval_sofer@[EMAIL PROTECTED]
></span></font>=
<font
size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;font-family:Arial'><o:p></o:p></span></font></p=
>

<p class=3DMsoNormal><font size=3D3 face=3D"Times New Roman"><span =
style=3D'font-size:
12.0pt'><o:p>&nbsp;</o:p></span></font></p>

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 4 Posts in Topic:
odbc problem on Japanese windows machine
Yuval_Sofer@[EMAIL PROTEC  2007-12-13 07:51:41 
Re: odbc problem on Japanese windows machine
z-saito@[EMAIL PROTECTED]  2007-12-14 15:35:52 
Re: odbc problem on Japanese windows machine
inoue@[EMAIL PROTECTED]   2007-12-14 17:14:42 
Re: odbc problem on Japanese windows machine
Yuval_Sofer@[EMAIL PROTEC  2007-12-16 05:53:54 

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tan12V112 Sat Sep 6 15:21:21 CDT 2008.