Toad for Oracle Unleashed

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Toad and Explain Plans

Oracle explain plans are easily made visible via the Toad Editors Explain Plan output tab and by using the Explain Plan button . (See the cursor position in Figure 10.1.)

FIGURE 10.1 Toad Explain Plans

Tip

Explain plans and SQL performance tuning are covered in my Safari Books video course: Oracle SQL Performance Tuning for Developers LiveLessons. Set your browser to www.safaribooksonline.com or www.informit.com and search for this course.

Prior to Oracle10, a script was run to create the PLAN_TABLE in your schema. ...

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