Обсуждение: on-disk bitmap indexes
<div class="Section1"><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial">Hello,</span></font><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial"> </span></font><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial">I carefully check all mail threads of </span></font><strong><b><font face="Arial"><span style="font-family:Arial"><ahref="http://secure.linuxports.com/pgsql-hackers/2006-07/msg01507.php">Re: On-disk bitmap indexpatch</a></span></font></b></strong><font face="Arial" size="2"><span style="font-size:10.0pt;font-family:Arial"></span></font><pclass="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial"><a href="http://secure.linuxports.com/pgsql-hackers/2006-07/msg01514.php">http://secure.linuxports.com/pgsql-hackers/2006-07/msg01514.php</a></span></font><p class="MsoNormal"><fontface="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial"> </span></font><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial">I am testing 8.2 <span class="SpellE">postgresql</span> features and wonder if on-disk bitmap indexesare included in beta version. It could be great to test their performance.</span></font><p class="MsoNormal"><fontface="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial"> </span></font><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial">Sincerely,</span></font><p class="MsoNormal"><font face="Arial" size="2"><span style="font-size:10.0pt; font-family:Arial;mso-no-proof:yes">--------------------------------------------<br /></span></font><font face="Arial" size="2"><spanstyle="font-size:10.0pt;font-family:Arial;mso-no-proof:yes">Radovan Jablonov</span></font><font face="Arial"size="2"><span style="font-size:10.0pt;font-family:Arial;mso-no-proof: yes">sky<br /> Database Architect/DBA<br /> Arrow Transportation Systems Inc. <br /> Tel: (250) 571-7773<br /> Email: <ahref="mailto:rjablonov@arrow.ca">rjablonov@arrow.ca</a><br /> WWW: <a href="http://www.arrowtransportation.com">www.arrowtransportation.com</a></span></font><span style="mso-no-proof:yes"></span><pclass="MsoNormal"><font face="Times New Roman" size="3"><span style="font-size: 12.0pt;mso-no-proof:yes"> </span></font><p class="MsoNormal"><font face="Times New Roman" size="3"><span style="font-size: 12.0pt"> </span></font></div>
Radovan Jablonov wrote: > Hello, > > I carefully check all mail threads of Re: > <http://secure.linuxports.com/pgsql-hackers/2006-07/msg01507.php> > On-disk bitmap index patch > http://secure.linuxports.com/pgsql-hackers/2006-07/msg01514.php > > I am testing 8.2 postgresql features and wonder if on-disk bitmap > indexes are included in beta version. It could be great to test their > performance. No, the patch was not completed in time for 8.2. -- Bruce Momjian bruce@momjian.us EnterpriseDB http://www.enterprisedb.com + If your life is a hard drive, Christ can be your backup. +