Learn Oracle SQL Tuning – Equal SQL is not Always
Duration: 60 minutes
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.
If you are a student of an accredited academic institution call us for a 25% discount.