tag:blogger.com,1999:blog-20038672.post4920602286502010021..comments2024-03-28T00:58:29.187-04:00Comments on Robert Haas: Query Planner Enhancements in PostgreSQL 9.1Robert Haashttp://www.blogger.com/profile/08393677427643988650noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-20038672.post-71231360395671476842011-04-01T17:18:46.795-04:002011-04-01T17:18:46.795-04:00My presentations are on-line at http://sites.googl...My presentations are on-line at http://sites.google.com/site/robertmhaas/presentations<br /><br />I'm not sure if there are any video recordings available at present.Robert Haashttps://www.blogger.com/profile/08393677427643988650noreply@blogger.comtag:blogger.com,1999:blog-20038672.post-6055795463947656272011-03-18T02:37:17.303-04:002011-03-18T02:37:17.303-04:00Hi Robert!
Can you publish your presentation or v...Hi Robert!<br /><br />Can you publish your presentation or video recording of the event?Лев Ласкинhttps://www.blogger.com/profile/10536395319044460078noreply@blogger.comtag:blogger.com,1999:blog-20038672.post-41935824177544630512011-03-16T20:53:23.441-04:002011-03-16T20:53:23.441-04:00Very good improvements. I really hoped that index-...Very good improvements. I really hoped that index-only scans could make in 9.1. Currently Postgres has to peek into table to validate the row version.Slavahttps://www.blogger.com/profile/09546623022761909519noreply@blogger.comtag:blogger.com,1999:blog-20038672.post-251460602782036592011-03-16T17:56:30.600-04:002011-03-16T17:56:30.600-04:00If you want to sell people on "Merge Append&q...If you want to sell people on "Merge Append", you should tell them the database does an internal map/reduce over the partition indexes. That will get you some #webscale buzz!<br /><br />On a more serious note, if people are interested in trying 9.1, several packagers are bundling them so check your package manager (probably have to look in the experimental section for those who designate such things). I know I was able to get it with no problem from macports.Robert Treathttp://www.xzilla.netnoreply@blogger.com