Lossy or Convertible Conversion Data or Invalid Binary Representation In SYS.REG$ Table (Doc ID 1490394.1)

Last updated on AUGUST 13, 2017

Applies to:

Database Migration Assistant for Unicode - Version 2.0 to 2.0
Oracle Database - Enterprise Edition - Version 11.2.0.2 and later
Enterprise Manager Base Platform - Version 11.2.0.2 and later
Information in this document applies to any platform.

Symptoms

 CSSCAN report shows:

DMU Scan Report also may report "Invalid Binary Representation" Data in sys.reg$.

Changes

The database used in our case is a test database which is an active clone of another database, whiich itself was an active clone of production.

Also in this test database no one else connected apart from just me - no oem, no users, nobody connected apart from our session.

Cause

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