<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv=Content-Type content="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 12 (filtered medium)">
<style>
<!--
/* Font Definitions */
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.Section1
{page:Section1;}
-->
</style>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang=EN-US link=blue vlink=purple>
<div class=Section1>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>We don’t have any issues with perl module performance. It’a
also been tested at 30-40 cps with 2 perl scripts per INVITE transaction, one
initializes values like written below and another is a synchronous SOAP call to
web-service.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Perl module precompiles the script code to executable on the
first run, so there’s no interpreting overhead. <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>--</span><span style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Best Regards,</span><span style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Alex Massover</span><span style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>VoIP R&D TL</span><span style='color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'>Jajah Inc.</span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p></o:p></span></p>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Brett Nemeroff
[mailto:brett@nemeroff.com] <br>
<b>Sent:</b> Thursday, May 28, 2009 10:21 AM<br>
<b>To:</b> Alex Massover<br>
<b>Cc:</b> users@lists.opensips.org<br>
<b>Subject:</b> Re: [OpenSIPS-Users] Sqlops in opensips ?<o:p></o:p></span></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>It's been a while since I've needed this but I think gflags
+ avpops might be slightly more elegant. YMMV.<o:p></o:p></p>
<div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
<div>
<p class=MsoNormal>I'm not sure what the overheard to calling a perl function
is (however i hear with the perl mod, it's very fast). I'd love to hear
feedback on this....<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><o:p> </o:p></p>
<div>
<p class=MsoNormal>-Brett<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'><o:p> </o:p></p>
<div>
<p class=MsoNormal>On Thu, May 28, 2009 at 1:42 AM, Alex Massover <<a
href="mailto:alex@jajah.com">alex@jajah.com</a>> wrote:<o:p></o:p></p>
<div>
<div>
<p><span style='font-size:11.0pt;color:#1F497D'>Not exactly, but something like
this is possible – the script will run on every INVITE transaction, but
it will do a query only once at first run (once per every process/child).</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>You run a perl script for
example on every INVITE, inside the script you have something like:</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>our $query_result;</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>unless(defined($query_result))</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>{</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>
$query_result=……… #run your query here</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>}</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>#pass your query result to avp
values or whatever</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>The $query_result will be
stored in the memory.</span><o:p></o:p></p>
<div>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>--</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>Best Regards,</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>Alex Massover</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>VoIP R&D TL</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>Jajah Inc.</span><o:p></o:p></p>
</div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p><b><span style='font-size:10.0pt'>From:</span></b><span style='font-size:
10.0pt'> Sharath [mailto:<a href="mailto:sharath.kumar79@gmail.com"
target="_blank">sharath.kumar79@gmail.com</a>] <br>
<b>Sent:</b> Thursday, May 28, 2009 1:38 AM<br>
<b>To:</b> Alex Massover<br>
<b>Cc:</b> <a href="mailto:users@lists.opensips.org" target="_blank">users@lists.opensips.org</a><br>
<b>Subject:</b> Re: [OpenSIPS-Users] Sqlops in opensips ?</span><o:p></o:p></p>
</div>
<div>
<p> <o:p></o:p></p>
<p style='margin-bottom:12.0pt'>Is it possible to load *custom values from a
database from a custom table during init time. Am I correct in assuming the
AVPops module is scoped only for a call within a transaction ? Can the perl
module be used to make a db query at init time ?<br>
<br>
thanks for answering.<br>
-Sharath<o:p></o:p></p>
<div>
<p>On Wed, May 27, 2009 at 7:46 AM, Alex Massover <<a
href="mailto:alex@jajah.com" target="_blank">alex@jajah.com</a>> wrote:<o:p></o:p></p>
<div>
<div>
<div>
<p> <o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'>I think perl module is most
practical for you.</span><o:p></o:p></p>
<p><span style='font-size:11.0pt;color:#1F497D'> </span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>--</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>Best Regards,</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>Alex Massover</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>VoIP R&D TL</span><o:p></o:p></p>
<p><span style='font-size:10.0pt;color:#1F497D'>Jajah Inc.</span><o:p></o:p></p>
<div style='border:none;border-top:solid windowtext 1.0pt;padding:3.0pt 0in 0in 0in;
border-color:-moz-use-text-color -moz-use-text-color'>
<p><b><span style='font-size:10.0pt'>From:</span></b><span style='font-size:
10.0pt'> <a href="mailto:users-bounces@lists.opensips.org" target="_blank">users-bounces@lists.opensips.org</a>
[mailto:<a href="mailto:users-bounces@lists.opensips.org" target="_blank">users-bounces@lists.opensips.org</a>]
<b>On Behalf Of </b>Sharath<br>
<b>Sent:</b> Wednesday, May 27, 2009 12:42 AM<br>
<b>To:</b> <a href="mailto:users@lists.opensips.org" target="_blank">users@lists.opensips.org</a><br>
<b>Subject:</b> [OpenSIPS-Users] Sqlops in opensips ?</span><o:p></o:p></p>
</div>
<p> <o:p></o:p></p>
</div>
<p>hello,<o:p></o:p></p>
<div>
<div>
<p style='margin-bottom:12.0pt'><br>
Is there any module equivalent to sqlops of openser in opensips ? Basically I
want to run sql queries from proprietary tables and use them in the route
script file.<br>
<br>
thank you<br>
-Sharath<o:p></o:p></p>
</div>
</div>
<div>
<p>This mail was received via Mail-SeCure System.<o:p></o:p></p>
</div>
</div>
</div>
<div>
<div>
<p><br>
<br>
This mail was sent via Mail-SeCure System.<o:p></o:p></p>
</div>
</div>
<p style='margin-bottom:12.0pt'><br>
_______________________________________________<br>
Users mailing list<br>
<a href="mailto:Users@lists.opensips.org" target="_blank">Users@lists.opensips.org</a><br>
<a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></p>
</div>
<p><br>
<br clear=all>
<br>
<br>
<br>
This mail was received via Mail-SeCure System.<o:p></o:p></p>
</div>
</div>
</div>
<div>
<div>
<p class=MsoNormal><br>
<br>
This mail was sent via Mail-SeCure System.<o:p></o:p></p>
</div>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><br>
_______________________________________________<br>
Users mailing list<br>
<a href="mailto:Users@lists.opensips.org">Users@lists.opensips.org</a><br>
<a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users"
target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><o:p></o:p></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
</div>
</div>
<p class=MsoNormal><br>
This mail was received via Mail-SeCure System.<o:p></o:p></p>
</div>
</body>
<br><br>
This mail was sent via Mail-SeCure System.<br>
</html>