{"id":949,"date":"2005-08-21T12:00:00","date_gmt":"2005-08-21T12:00:00","guid":{"rendered":"http:\/\/orcldoug.com\/blog\/?p=949"},"modified":"2005-08-21T12:00:00","modified_gmt":"2005-08-21T12:00:00","slug":"px-article-and-select-magazine-part-2","status":"publish","type":"post","link":"http:\/\/orcldoug.com\/blog\/2005\/08\/21\/px-article-and-select-magazine-part-2\/","title":{"rendered":"PX article and Select magazine (part 2)"},"content":{"rendered":"<p>I&#8217;ve uploaded a document outlining the changes between the various online versions of the px article and the one published in Select Journal. It&#8217;s available as a <a href=\"http:\/\/oracledoug.com\/px_changes.pdf\">PDF<\/a> or <a href=\"http:\/\/oracledoug.com\/px_changes.doc\">Word<\/a> document. I&#8217;ve also asked the editors if they would include a link to this document in the next edition of Select.<\/p>\n<p>Cheers,<\/p>\n<p>Doug<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;ve uploaded a document outlining the changes between the various online versions of the px article and the one published in Select Journal. It&#8217;s available as a PDF or Word document. I&#8217;ve also asked the editors if they would include a link to this document in the next edition of Select. Cheers, Doug<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-949","post","type-post","status-publish","format-standard","hentry","category-uncategorized","entry"],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":1319,"url":"http:\/\/orcldoug.com\/blog\/2007\/09\/23\/parallel-query-and-11g\/","url_meta":{"origin":949,"position":0},"title":"Parallel Query and 11g","date":"September 23, 2007","format":false,"excerpt":"I've been playing around with 11g on and off this week, re-running some of the tests in this document (PDF file).The main edits required to the scripts were simple ones to correct the locations of trace files, for example (where $ORACLE_BASE is \/ora on the 10g system) rm \/ora\/admin\/TEST1020\/udump\/*.trc and\u2026","rel":"","context":"With 7 comments","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":951,"url":"http:\/\/orcldoug.com\/blog\/2005\/08\/19\/px-article-and-select-magazine\/","url_meta":{"origin":949,"position":1},"title":"PX article and Select magazine","date":"August 19, 2005","format":false,"excerpt":"Good news from Select (the IOUG magazine). I mentioned a couple of postings go that they\ufffdd printed an incorrect version of the PX article. Jonathan Lewis suggested that I should contact them to make sure a correction was printed. Although the next issue is already in layout (only just after\u2026","rel":"","context":"Similar post","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1112,"url":"http:\/\/orcldoug.com\/blog\/2009\/10\/29\/10g-consolidated-trace-files-and-px\/","url_meta":{"origin":949,"position":2},"title":"10g Consolidated Trace Files and PX","date":"October 29, 2009","format":false,"excerpt":"At the end of my Tracing Parallel Execution presentation at the Scottish OUG conference, Michael M\u00f8ller of Miracle asked whether the consolidated trace files produced by the DBMS_MONITOR package and trcsess utility are in strict time order. i.e. Will I see the actions of the query coordinator, then the actions\u2026","rel":"","context":"With 7 comments","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":835,"url":"http:\/\/orcldoug.com\/blog\/2006\/03\/14\/px-and-the-magic-of-2\/","url_meta":{"origin":949,"position":3},"title":"PX and &#8220;the Magic of 2&#8221;","date":"March 14, 2006","format":false,"excerpt":"Now that I've had time to sit back and relax and absorb things a little, I thought I should fix a couple of outright bugs in the recent PX paper (Later update - link to the paper) and revisit the conclusions before moving on to testing different aspects. First, the\u2026","rel":"","context":"With 2 comments","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":958,"url":"http:\/\/orcldoug.com\/blog\/2005\/08\/08\/the-internet\/","url_meta":{"origin":949,"position":4},"title":"The Internet","date":"August 8, 2005","format":false,"excerpt":"I know this isn't a breathtakingly original sentiment, but the new styles of communication facilitated by the Internet throw up new situations, or are they just the same old human quirks magnified? I've come across a few examples recently.On the down-side, there have been a few times when I've felt\u2026","rel":"","context":"With 13 comments","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":976,"url":"http:\/\/orcldoug.com\/blog\/2005\/05\/29\/px-slave-trace-files\/","url_meta":{"origin":949,"position":5},"title":"PX Slave Trace Files","date":"May 29, 2005","format":false,"excerpt":"It's sad that it takes a Bank Holiday weekend for me to get round to doing some more research on parallel execution. Anyway, I was on the verge of modifying the following line from the PX paper ...The trace files for the slave processes may be created in background_dump_dest, rather\u2026","rel":"","context":"Similar post","img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"_links":{"self":[{"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/posts\/949","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/comments?post=949"}],"version-history":[{"count":0,"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/posts\/949\/revisions"}],"wp:attachment":[{"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/media?parent=949"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/categories?post=949"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/orcldoug.com\/blog\/wp-json\/wp\/v2\/tags?post=949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}