↠´ Oracle Tuning: The Definitive Reference ✓ Download by ☆ Alexey B. Danchenkov

↠´ Oracle Tuning: The Definitive Reference ✓ Download by ☆ Alexey B. Danchenkov Targeted At Oracle Professionals Who Need Fast And Accurate Working Examples Of Complex Issues, Oracle In Focus books Target Specific Areas Of Oracle Technology In A Concise Manner Plenty Of Working Code Is Provided Without A Lot Of Theory, Allowing Database Managers To Solve Their Problems Quickly Without Reviewing Data That They Already Know All Code Scripts Are Available For Instant Download From A Companion Web Site Pour faire simple c est le livre que je souhaitais.
Donnes les moyens scripting, methode d effectuer pleins d axes d analyses pour v rifier le bon fonctionnement de son SGBDR ORacle This is a well written and good book targeted for senior DBAs I gained a very good understanding of the Automatic Workload Repository AWR reading this book But there is a huge and fundamental flaw in many of the scripts used throughout the book Let me explain this Most the tables in the AWR stores cumulative data for various Oracle statistics If you think about it, it makes sense because Oracle can get the delta between two snapshots by doing subtraction The scripts in this book does not consider this fact I fail to understand how the authors can miss this point Because of this the output of most of the scripts is wrong or meaningless Of course, it is not a big deal to fix these scripts ourselves But the fact that the authors missed this fundamental point annoys me and that is the reason for single star rating fro well i looking for these book for a long term and finally i find it and i cost me little, great

Alexey B. Danchenkov

↠´ Oracle Tuning: The Definitive Reference ✓ Download by ☆ Alexey B. Danchenkov Is a well-known author, some of his books are a fascination for readers like in the Oracle Tuning: The Definitive Reference book, this is one of the most wanted Alexey B. Danchenkov author readers around the world.