Chapter 1: Oracle SQL Tuning Pocket Reference
Section 1.1: Introduction
Section 1.2: The SQL Optimizers
Section 1.3: Rule-Based Optimizer Problems and Solutions
Section 1.4: Cost-Based Optimizer Problems and Solutions
Section 1.5: Problems Common to Rule and Cost with Solutions
Section 1.6: Handy SQL Tuning Tips
Section 1.7: Using SQL Hints
Section 1.8: Using DBMS_STATS to Manage Statistics
Section 1.9: Using Outlines for Consistent Execution Plans