December 2011
Intermediate to advanced
269 pages
7h 26m
English
book
Expert Indexing in Oracle Database 11g: Maximum Performance for Your Database
by Darl Kuhn, Sam R. Alapati, Bill Padfield
Content preview from Expert Indexing in Oracle Database 11g: Maximum Performance for Your Database
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Running the SQL Tuning Advisor
Figure 9-4 shows the SQL Tuning Advisor architecture. This tool takes as input any of the following:
- Single SQL statement
SQL_IDfrom a statement in memory or the AWR- Set of SQL statements contained in a SQL tuning set
This tool provides useful advice regarding the creation of indexes, restructuring the SQL statement, stale statistics, and so on. You can manually execute the SQL Tuning Advisor from DBMS_SQLTUNE PL/SQL package, SQL Developer, or Enterprise Manager.
Figure 9-4. The SQL Tuning Advisor archiecture
Let's focus first on running the SQL Tuning Advisor through the DBMS_SQLTUNE PL/SQL package. To execute ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.