DMU.PDB_SYNC$ internal table with Invalid Binary Representation

Oct 11, 2023 12:15PM

Oracle Database Enterprise Edition 19.19

DMU 19.1

We have executed an upgrade from 11.2.0.4 to 19.19 (NON-CDB)

Now we have to convert characterset from WE8ISO8859P1 to AL32UTF8

After execute DMU SCAN, in "Database Scan Report" we have found a row with "Invalid binary Representation" in PDB_SYNC$ internal table.

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The rows of PDB_SYNC$ have been inserted by dbupgrade execution script:

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SQL> select max(CTIME) from pdb_sync$;

MAX(CTIME)

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04-OCT-2023 21:02:22

SQL> select min(CTIME) from pdb_sync$;

MIN(CTIME)

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04-OCT-2023 20:44:01

SQL>

set lines 400

col ACTION_TIME for a20

col ACTION for a10

col NAMESPACE for a9

Database Administration (MOSC)