how to connect postgresql database - Mailing list pgsql-general

From sudheer raghav
Subject how to connect postgresql database
Date
Msg-id 20050119115558.13217.qmail@web30405.mail.mud.yahoo.com
Whole thread Raw
List pgsql-general
hi,
>   am new to Perl.
> How to connect postgresql database with perl ? here
>is the Perl code follows:
>  #!/usr/bin/perl
>  use CGI qw(:standard);
>  use DBI;
>  use strict;
>
>  print "Content-type: text/html\n\n";
>  use CGI::Carp qw/fatalsToBrowser/;
>  $query = new CGI;
>  print $query->header;
>
>$dbh = DBI->connect("dbi:Pg:dbname=test", "postgres",
>"", {AutoCommit => 1, Rais
>eError => 1});
>
>if($query->param("submit") eq "save") {
>$sth = $dbh->prepare("SELECT ip_add from firewall
>where $source_add ='10.0.0.10'");
>} else {
> print "error";
> }
>
>if(!defined($sth)) {
>    print "ERROR: Unable to execute database query:
>$DBI::errstr\n";
>    exit;
>}
> $sth->execute;
>
>
>$sth->finish;
>
>print $query->start_html("FIREWALL");
>
>print <<"EOF";
>   <HTML>
>   <BODY>
>   print "<center><H1>FIREWALL</H1></center>\n";
>   print "IP Adress:";
> print $query->popup_menu(-name=>'IP Adress',
>
>-Values=>['10.0.0.1','10.0.0.2','10.0.0.3','10.0.0.4',10.0.0.5,10.0.0.6],
>                            );
>
>   print "Source IP Adress:";
>   print $query->textfield('numeric');
>   print "Destination IP Adress:";
>   print $query->textfield('Dest');
>   print $query->radio_group(-name=>'Disable Enable',
>                       -Values=>['Disable','Enable'],
>                       );
>
>
>   print "<P><center>$query->submit('Action','save');
>
>   print
>$query->submit('Action','cancel')</center></P>";
>   </BODY>
>   </HTML>
>EOF
>    print $query->end_html;
>    $dbh->disconnect;
>    exit(0);
>

=====
Y.SUDHEER RAGHAV+919440521140



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