Description: SQL is at the heart of any relational database management system, and optimizing SQL typically provides the largest performance gains in real-world situations. This course will discuss the Cost-Based Optimizer, which is key in determining the execution path of a SQL statement. You will also learn how to optimize the retrieval of data. This course is one of a series in the SkillSoft learning path that covers the objectives for the Oracle Database 12c: Performance Management and Tuning exam (1ZO-064).

Target Audience: Database Administrators, Application Developers, Technical Consultants.

Duration: 01:43