Hidden Columns Like SYS_C* Found On USER_TAB_COLS

(Doc ID 2361878.1)

Last updated on FEBRUARY 22, 2018

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Customer found hidden columns in multiple tables as below

 

Changes

 No Known Changes

Cause

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