CLEAR INSTANTIATION CSN
Use CLEAR INSTANTIATION CSN on your target database to clear (reverse) the instantiation CSN manually. This command requires DBLOGIN where the user is the default Oracle GoldenGate schema.
Syntax
CLEAR INSTANTIATION CSN FOR [*schema*.]*table* FROM *source-database-name*
[schema.]table
The name of the table to clear the instantiation CSN on. If no schema is provided, the DBLOGIN user will be used.
source-database-name
The global name of the source database for which this is a target.
Example
CLEAR INSTANTIATION CSN FOR hr.employees FROM pdbeast.com