PowerExchange bulk data movement and Express CDC for Oracle adds toleration support for Oracle 12
c
R2 (12.2). PowerExchange Oracle CDC with LogMiner does not support 12
c
R2.
Toleration support
means that PowerExchange can capture data from Oracle 12
c
R2 sources but does not support any of the Oracle 12
c
R2 new features that the source database uses, including SCN values longer than 281474976710656 bytes. Exception: PowerExchange Express CDC can capture change data from a single pluggable database (PDB) in a container database (CDB) in an Oracle 12