Learn Oracle SQL Tuning – Equal SQL is not Always
Learn Oracle SQL Tuning!
Learn how and why equivalent SQL statements can have a dramatic effect on performance.
The Oracle Database cost-based optimizer (CBO) should recognize equivalent SQL statements and re-write them into the most efficient form. Well, nothing is perfect – not even Oracle Database. Sometimes the way you write your SQL can have a dramatic effect on performance.
Some experience with SQL tuning is expected.
- Lectures 2
- Quizzes 0
- Duration 60 minutes
- Skill level All levels
- Language English
- Students 10
- Certificate No
- Assessments Yes
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