BEGIN:VCALENDAR PRODID;X-RICAL-TZSOURCE=TZINFO:-//Calagator//EN CALSCALE:GREGORIAN X-WR-CALNAME:Calagator METHOD:PUBLISH VERSION:2.0 BEGIN:VTIMEZONE TZID;X-RICAL-TZSOURCE=TZINFO:America/Los_Angeles BEGIN:DAYLIGHT DTSTART:20080309T020000 RDATE:20080309T020000 TZOFFSETFROM:-0800 TZOFFSETTO:-0700 TZNAME:PDT END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT CREATED;VALUE=DATE-TIME:20080828T035250Z DTEND;TZID=America/Los_Angeles;VALUE=DATE-TIME:20080918T210000 DTSTART;TZID=America/Los_Angeles;VALUE=DATE-TIME:20080918T190000 DTSTAMP;VALUE=DATE-TIME:20080828T035250Z LAST-MODIFIED;VALUE=DATE-TIME:20080915T221918Z UID:http://calagator.org/events/1250455658 DESCRIPTION:PostgreSQL Users' Group monthly meeting. Followed by refresh ments at the Lucky Lab. \;\n \;\nTopic: Visual Planner \;\nPres enter: Tom Raney\, PSU \;\nWhere: FreeGeek\, 1731 SE 10th Avenue\, Po rtland\, OR \;\nWhen: 7pm\, September 18\, 2008 \;\n \;\nTom Ra ney will be presenting the Visual Planner\, a GUI tool written in Java t hat enables the user to peek inside the PostgreSQL planner's decision ma king process. The tool shows all plans that were evaluated including the plan that was picked for execution. Tom worked on this during Google Su mmer of Code\, and credits Dr. Len Shapiro\, a professor at Portland Sta te University and PDXPUG regular\, as a great help. \;\n \;\nTom s howed off his tool during OSCON and has gotten some feedback from commun ity members on it. He's working up a test example that should appeal to DBAs\, and I'll link directly to the source code once he's got it ready. \;\n \;\nThis work also involves a patch to PostgreSQL\, which sh ould be available soon! \;\n \;\nAfter the meeting\, retire to the Lucky Lab for refreshments! \;\n\n\nTags: postgresql\, postgres\, sq l\, database\n\nImported from: http://calagator.org/events/1250455658 URL:http://pugs.postgresql.org/pdx SUMMARY:PDXPUG LOCATION:Free Geek: 1731 SE 10th Avenue\, Portland OR 97214 US SEQUENCE:0 END:VEVENT END:VCALENDAR