DataPump Import Fails with ORA-20000 while using Network_Link from Higher to Lower Version
(Doc ID 2462272.1)
Last updated on APRIL 17, 2023
Applies to:
Oracle Database - Enterprise Edition - Version 12.1.0.2 to 12.1.0.2 [Release 12.1]Information in this document applies to any platform.
Symptoms
While running an impdp or expdp job on 12.1 from 12.2 through network_link, the error below is reported when processing STATISTICS/MARKER:
Changes
The DataPump job is running on the 12.1 database and using a NETWORK_LINK where target database is a 12.2 database with compatibility set to 12.2.
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |