Oracle SQL Tuning - Optimizing AND

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Conjunction queries, where the filter includes AND, can have poor performance due to the way they use (or do not use) indexes. This tutorial demonstrates some techniques for tuning them: a couple of hints, and some SQL rewrites that may help the Optimizer to do a better job.

Presenters: John Watson, SkillBuilders

Contents of this video:

00:00 - Introduction
00:30 - Lesson 1: AND: the conjuctive operator
04:29 - Lesson 2: Hints: the hacker's solution - DEMONSTRATION
07:24 - Lesson 3: Let's try tuning the SQL - DEMONSTRATION
11:51 - Summary

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