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Parameter File Created with Hidden Parameters (Underscore Parameters) (Doc ID 1268588.1)

Last updated on JANUARY 09, 2025

Applies to:

Oracle Database - Enterprise Edition - Version 11.1.0.6 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

Oracle 11g instance is created with a large number of hidden (or underscore) parameters in the pfile or spfile.

Changes

The "CREATE SPFILE|PFILE FROM MEMORY" command was used to rebuild the parameter file.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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