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<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'>I
read the following in Powerhouse Relational database documentation:</span></font></span><span
class=EmailStyle19><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'> </span></font></span><span
class=EmailStyle19><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><b><font size=5 color="#993366" face=Arial><span
style='font-size:18.0pt;font-family:Arial;color:#993366;font-weight:bold'>Tuning
Attaches in PowerHouse</span></font></b><b><font size=5 color="#993366"><span
style='font-size:18.0pt;color:#993366;mso-color-alt:windowtext;font-weight:
bold'><o:p></o:p></span></font></b></p>
<p class=MsoNormal><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366'>You can specify the
number of buffers used for attaches to change the size of the cache used to</span></font><font
size=2 color="#993366" face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366'>buffer data in memory
and provide the ability to tune the performance of your database</span></font><font
size=2 color="#993366" face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366'>applications.</span></font><font
size=2 color="#993366" face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366'><![if !supportEmptyParas]> <![endif]></span></font><font
size=2 color="#993366" face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366'>Increasing the number
of buffers may improve performance (as measured by response time),</span></font><font
size=2 color="#993366" face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366'>but will also increase
the amount of memory used.</span></font><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'> </span></font></span><span
class=EmailStyle19><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'>Unfortunately
there is no explanation on how to change the attach buffer size or number of
buffers in Powerhouse.</span></font></span><span class=EmailStyle19><font
size=2 color="#993366" face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'> </span></font></span><span
class=EmailStyle19><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'>Please
let me know if you have any information on how to change the number of buffers
and size of the buffers.</span></font></span><span class=EmailStyle19><font
size=2 color="#993366" face=Arial><span style='font-size:10.0pt;font-family:
Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'> </span></font></span><span
class=EmailStyle19><font size=2 color="#993366" face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'>Thanks
very much</span></font></span><span class=EmailStyle19><font size=2
color="#993366" face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'>Sagar
Goparaju</span></font></span><span class=EmailStyle19><font size=2
color="#993366" face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:#993366;mso-color-alt:windowtext'><o:p></o:p></span></font></span></p>
<p class=MsoNormal><span class=EmailStyle19><font size=2 color="#993366"
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:#993366'>TradePoint
Systems</span></font></span><font color=black><span style='color:black;
mso-color-alt:windowtext'><o:p></o:p></span></font></p>
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