Tag Archives: Execution Plans

SQL Plan Management ā€“ Selective Automatic Plan Capture Now Available!

Over the years, Oracle has provided a number of techniques to help you control the execution plan for a SQL statement, such as Store Outlines and SQL Profiles but for me the only feature to truly give you plan stability … Continue reading

Posted in Optimizer, Oracle Database 12c New Features, SQL Plan Management, Uncategorized | Tagged , , , , | Leave a comment

Does the Explain Plan command really show the execution plan that will be used?

When it comes to SQL tuning we often need to look at the execution plan for a SQL statement to determine where the majority of the time is spent. But how we generate that execution plan can have a big … Continue reading

Posted in Beginners, Optimizer | Tagged , , , | 1 Comment

Getting the most out of Oracle SQL Monitor

Iā€™m often asked what is the best tool for viewing execution plans and for me the answer is always SQL Monitor (included in the Oracle Tuning Pack). It really is the most invaluable tool if you need to determine what … Continue reading

Posted in Optimizer | Tagged , , , , | 5 Comments