Access To Snapshot Clone Fails With ORA-00600 [ktugct: corruption detected] After Refreshing The Refreshable PDB (Doc ID 3030663.1)

Last updated on JUNE 25, 2024

Applies to:

Oracle Database - Standard Edition - Version 19.22.0.0.0 and later
Information in this document applies to any platform.

For the purposes of this document, the following fictitious environment is used as an example to describe the procedure:

Source PDB name: PDBx

Refreshable PDB name: PDB1 running on CDB1

Snapshot Clone PDB name: PDB2 running on the same server

PDB1 is created on CDB1 as refreshable pdb from another source PDBx. (Refresh mode manual)

Refreshable PDB opened in Read only Mode.

PDB2 was created as snapshot clone from Refreshable pdb PDB1 on the same Server.

Snapshot clone database PDB2 was opened in Read Write mode for application access.

Now the PDB1 is refreshed from source using refresh option.

After the PDB1 refresh, the access to snapshot clone database PDB2 is failing with internal error 600 [ktugct: corruption detected]

Refreshable PDB is refreshed manually using the below statement.

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In this Document

Symptoms

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