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Using TKProf to Compare Actual and Predicted Row Counts (Doc ID 214106.1)

Last updated on MARCH 27, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 9.0.1.0 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.



Purpose

Explain how TKProf can be used to highlight differences in predicated and actual row counts to identify potential optimizer problems.

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