kyle HaileyJul 14, 20112 minLGWR redo write times (log file parallel write)General ***rule of thumb*** I’ve heard and buy into is that decent log file syncs times should be 3ms or under. Well “log file sync”...
kyle HaileyJul 13, 20111 minExplain plan nodes sized by timeThought I had blogged about this before but couldn’t find the reference. Tanel Poder put together a nifty tool that takes an explain plan...
kyle HaileyJul 9, 20112 minRatio of Redo bytes to Datablocks writesSomeone recently asked me what’s the ratio of redo generation to datablock writes, and of course I answered it depends, but like so many...
kyle HaileyJul 8, 20113 minWoohoo: VST takes the next stepfor more info see Visual SQL Tuning available in DB Optimizer $429 seat from Idera ( I have no association with Idera but I did design...