viernes, 31 de mayo de 2013

Jonathan Lewis and SPEAK-TECH Invite you to this Free 1-Hour Webinar

SPEAK-TECH Seminars & Webinars by Top Oracle Experts
Jonathan Lewis and SPEAK-TECH Invite you to this Free 1-Hour Webinar

Jonathan Lewis present in OTN TOUR LAD 2013.
  • Chile 01/08
  • Perú 03/08
  • Uruguay 06/08
  • Argentina 08/08
  • Brasil 10/08
Webinar Overview
For many systems the basic automatic stats collection is good enough; but there are always a few cases where the DBA or developer has to do something a little out of the ordinary when collecting statistics to get the best possible trade-off between resource consumption and accuracy. In this webinar I'll be looking at two features that arrived in 11g that can help to reduce resource consumption while increasing accuracy: the "approximate NDV" mechanism and "column group" statistics.

Smarter Statistics in 11g 1-hour free webinar

June 10, 2013 starting at 5:00 AM US Pacific, 6:00 AM US Mountain, 7:00 AM US Central, 8:00 AM US Eastern, 1:00 PM BST, 14:00 Central European, 15:00 Eastern European
  • June 10, 2013 starting at 1:00 PM Pacific, 2:00 PM Mountain, 3:00 PM Central, 4:00 PM Eastern, 9:00 PM BST, 22:00 Central European, 23:00 Eastern European
Register

Jonathan Lewis is a well-known U.K. based Oracle performance expert with more than 25 years of experience. He’s published three Oracle books – the most recent being Oracle Core published by Apress Nov 2011, and contributed to three others. Jonathan contributes regularly to newsgroups, forums, User Group magazines, and speaks and gives seminars around the world. Learn more about Jonathan at: http://jonathanlewis.wordpress.com/

Speak-Tech: John Goodhue is a working DBA in Minneapolis, MN, USA with 20 years of Oracle experience. Throughout his career John recognized the need for high-quality Oracletraining by industry experts and started Speak-Tech 8 years ago for that purpose. John served as an Officer of the Twin Cities OUG for 10 years including 2 years as President. John has organized 33 seminars for Jonathan Lewis; 22 for Steven Feuerstein and smaller numbers for Tom Kyte, Cary Millsap, Tim Gorman, Gaja Krishna Vaidyanatha, David Kurtz, Mike Swing and Matt Hart, all experts in their Oracle specialties.

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