ORA-31020 from external DTD validation
(Doc ID 1407634.1)
Last updated on FEBRUARY 03, 2022
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 to 126.96.36.199 [Release 11.1 to 11.2]
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.
External DTD validation fails with errors since upgrading to 11g:
Database was upgraded from 10g to 11g.
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