oracledisect.blogspot.com
Oracle-MySQL Databases Dissected: March 2012
http://oracledisect.blogspot.com/2012_03_01_archive.html
This blog is devoted to discuss Oracle's Databases internals. and externals that influence their behavior. Everyone is welcome to participate and enrich this knowledge place. [COMMIT]. Thursday, March 29, 2012. Performance Enlightening - Craig Effect (Tropa de Elite). Ver este articulo en Español. During the past week I had the opportunity to assist both the Oracle Performance Firefighting and the. Advanced Oracle Performance Analysis and only can say: awesome! Sao Paulo, Brazil / March 19th-23th 2012.
oracledisect.blogspot.com
Oracle-MySQL Databases Dissected: November 2011
http://oracledisect.blogspot.com/2011_11_01_archive.html
This blog is devoted to discuss Oracle's Databases internals. and externals that influence their behavior. Everyone is welcome to participate and enrich this knowledge place. [COMMIT]. Sunday, November 27, 2011. Who is using your Undo space? Ver este articulo en Español. I have extended the Undo usage scripts to include two additional indicators:. 1) undo change vector size statistics. 2) Used undo records/blocks. Then the script for Oracle 11g is as follows:. Hope we don't change the statistic name).
oracledisect.blogspot.com
Oracle-MySQL Databases Dissected: Book Review - High Performance MySQL 3rd Edition
http://oracledisect.blogspot.com/2012/04/book-review-high-performance-mysql-3rd.html
This blog is devoted to discuss Oracle's Databases internals. and externals that influence their behavior. Everyone is welcome to participate and enrich this knowledge place. [COMMIT]. Monday, April 2, 2012. Book Review - High Performance MySQL 3rd Edition. Ver este articulo en Español. MySQL performance book. Period! Every chapter is very well crafted, with a precise balance between theory and practice, and full of invaluable nuggets, sometimes transcending the MySQL arena and applicable to any database!
oracledisect.blogspot.com
Oracle-MySQL Databases Dissected: September 2010
http://oracledisect.blogspot.com/2010_09_01_archive.html
This blog is devoted to discuss Oracle's Databases internals. and externals that influence their behavior. Everyone is welcome to participate and enrich this knowledge place. [COMMIT]. Friday, September 10, 2010. Oracle patchset 11.2.0.2 released (and docs updated). Ver este articulo en Español. Sep 13th, Patchset has been released. Today Oracle released latest patchset for Database Server 11g2: 11.2.0.2. Which packs some very interesting improvements and new features; for now, release covers Linux x86.
oracledisect.blogspot.com
Oracle-MySQL Databases Dissected: April 2012
http://oracledisect.blogspot.com/2012_04_01_archive.html
This blog is devoted to discuss Oracle's Databases internals. and externals that influence their behavior. Everyone is welcome to participate and enrich this knowledge place. [COMMIT]. Monday, April 2, 2012. Book Review - High Performance MySQL 3rd Edition. Ver este articulo en Español. MySQL performance book. Period! Every chapter is very well crafted, with a precise balance between theory and practice, and full of invaluable nuggets, sometimes transcending the MySQL arena and applicable to any database!
oracledisect.blogspot.com
Oracle-MySQL Databases Dissected: Performance Enlightening - Craig Effect (Tropa de Elite)
http://oracledisect.blogspot.com/2012/03/performance-enlightening-craig-effect.html
This blog is devoted to discuss Oracle's Databases internals. and externals that influence their behavior. Everyone is welcome to participate and enrich this knowledge place. [COMMIT]. Thursday, March 29, 2012. Performance Enlightening - Craig Effect (Tropa de Elite). Ver este articulo en Español. During the past week I had the opportunity to assist both the Oracle Performance Firefighting and the. Advanced Oracle Performance Analysis and only can say: awesome! Sao Paulo, Brazil / March 19th-23th 2012.
oracledisect.blogspot.com
Oracle-MySQL Databases Dissected: Who is using your Undo space? - Improved Script
http://oracledisect.blogspot.com/2011/11/who-is-using-your-undo-space-improved.html
This blog is devoted to discuss Oracle's Databases internals. and externals that influence their behavior. Everyone is welcome to participate and enrich this knowledge place. [COMMIT]. Sunday, November 27, 2011. Who is using your Undo space? Ver este articulo en Español. I have extended the Undo usage scripts to include two additional indicators:. 1) undo change vector size statistics. 2) Used undo records/blocks. Then the script for Oracle 11g is as follows:. Hope we don't change the statistic name).
oracledisect.wordpress.com
How to innocently corrupt a data table block | Oracle Database Disected Weblog
https://oracledisect.wordpress.com/2009/10/30/how-to-innocently-corrupt-a-data-table-block
Oracle Database Disected Weblog. Let’s Talk about Oracle Server, day to day experiencies, technical researchs, some internals and news. How to innocently corrupt a data table block. Posted October 30, 2009. Ver este articulo en Español. This really happened to me when trying to learn how the INITRANS. Attribute works, was very surprising how easily you can have this. Replicate the error is very straightforward, you just need one table and. 4 transactions. It happened on a 10.2.0.4 database. Alter table s...
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