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ORA-12899 When Using IMPDP Over Network Link (Doc ID 414901.1)

Last updated on APRIL 03, 2020

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.1 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 Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.


When performing a Datapump import operation over a network link from a single-byte database to a multi-byte database the following error is raised:

ORA-12899: value too large for column "<SCHEMA_NAME>"."<TABLE_NAME>"."<COLUMN_NAME>" (actual: 36, maximum: 35)'.




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