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How to Change Default Parameters for Gathering Statistics in Oracle 11g or Later (Doc ID 1493227.1)

Last updated on AUGUST 04, 2018

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.


This document provides information regarding the default parameters for gathering optimizer statistics in Oracle 11g or later and outlines different possible values for these parameters and how to change them. These default parameters are used when automatic gathering statistics within a maintenance window and define how these statistics will be collected.

For similar information on Oracle 10g, see:

<Document 725845.1> How to Change Default Parameters for Gathering Statistics in 10g     



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In this Document
 Procedures for Changing Default Parameters
 Available Parameters 
 Resetting Parameters to Their Default Values
 Retrieving values for Parameters

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