DataPump Fails With Error ORA-39779 While Importing The Staging Table
(Doc ID 1420830.1)
Last updated on MAY 17, 2021
Applies to:Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Oracle Database - Enterprise Edition - Version 10.2.0.5 to 188.8.131.52 [Release 10.2 to 11.2]
Information in this document applies to any platform.
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You try to move the staging table (STS) using the DataPump export/import and during the import execution the following error is raised:
ORA-02354: error in exporting/importing data
ORA-39779: type "<SCHEMA>"."<TYPE_NAME>" not found or conversion to latest version is not possible
The example below shows the issue:
Note: The import runs successfully with the same test case, when source database is 184.108.40.206 created with NLS_LENGTH_SEMANTICS=CHAR and target database is 220.127.116.11.
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