Ora-39189 Unable To Decrypt Dump File Set 〈HD 2026〉

ORA-39189: unable to decrypt dump file set

If the export was run using ENCRYPTION_MODE=TRANSPARENT , no password was supplied during the export. The encryption relied entirely on the database's TDE wallet. ora-39189 unable to decrypt dump file set

Last updated: March 2025. Applicable to Oracle Database 11gR2 through 23c. ORA-39189: unable to decrypt dump file set If

strings dumpfile.dmp | head -20

When you use the ENCRYPTION parameter during an export ( expdp ), Oracle scrambles the data within the dump files. To read this data during an import ( impdp ), you must provide the mechanism to unscramble it. ORA-39189 is Oracle’s way of saying, "I see this file is encrypted, but the key you gave me (or the environment I am in) does not allow me to open it." "I see this file is encrypted