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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Cedrick,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>You have to add a line in this file pg_hba.conf
which is in the data directory of your PostgreSQL installation on your host.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Under <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>#host all all
::1/128 md5 Add the following<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>host <your dbname> <your
username> <your ip address>/32 MD5<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>fill in the <..> (remove the
<>) with the database user and ipaddress of the person connecting to the
remote database.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>So for example<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>ron mydb rondbuser 123.456.789.101/32 MD5<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Hope that helps!<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Ron Teitelbaum<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>President / Principal Software Engineer<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>US Medical Record Specialists<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><a href="mailto:Ron@USMedRec.com">Ron@USMedRec.com</a>
<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> beginners-bounces@lists.squeakfoundation.org
[mailto:beginners-bounces@lists.squeakfoundation.org] <b><span
style='font-weight:bold'>On Behalf Of </span></b>cdrick<br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, May 09, 2006 1:56
PM<br>
<b><span style='font-weight:bold'>To:</span></b> A friendly place to get
answers to even the most basic questions aboutSqueak.<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [Newbies] Postgress
Database connection</span></font><o:p></o:p></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><br>
Hi Shaun :) <o:p></o:p></span></font></p>
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<blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;
margin-left:4.8pt;margin-right:0in'>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I'm a newbie too; but I have had success connecting to remote PG72 <br>
DBs using Yanni Chiu's postgres client in Squakmap.<br>
<br>
Here is some example code that works for me:<br>
<br>
PGConnection defaultConnectionArgs<br>
userName: '*******';<br>
password: '******';<br>
hostname: 'p-db-002'; <br>
databaseName: 'trac'.<br>
<br>
| db |<br>
Transcript cr; show: 'Connecting to postgres'; cr.<br>
db := PGConnection new.<br>
(db startup; isConnected) ifTrue: [ | results |<br>
results := db execute: 'select
firstname, lastname from employee;'. <br>
results rows do: [ :row | |
data |<br>
data
:= row dataKeyedByFieldName.<br>
Transcript
show: 'First: ''', (data at: 'firstname') , ''''; cr.<br>
Transcript
show: 'Last: ''', (data at: 'lastname') , ''''; cr; cr]. <br>
db terminate].<o:p></o:p></span></font></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><br>
Thanks for your code ;)<br>
Actually, I found some problem but that was in the remote database...<br>
I had an error message in the write buffer and I got an equivalent from my
shell :s <o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>== psql: FATAL:
Fichier pg_hba.conf manquant ou erroné<br>
== HINT: Voir les traces du serveur pour plus de détails.<br>
<br>
pg_hba.conf is missing or with errors ! I'll hope this is only that...<br>
It's postgress 7.4.7-6 sarge :)<br>
<br>
see you<br>
<br>
Cédrick<br>
<br>
ps: for odbc, drivers have to be downloaded (from postgres) ...<o:p></o:p></span></font></p>
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