Oracle GoldenGate Error Messages

OGG-00916

Column {1} cannot be used as a key column. Define a unique index for table {0} without this column or use the KEYCOLS parameter to correct this issue


Cause

The specified column in the table key is of a type that is not supported for use as a key by Oracle GoldenGate.


Action

If the key cannot be altered to remove the column, you can specify a unique index or you can define a key with the KEYCOLS clause of TABLE and MAP. The index or KEYCOLS must match on the source and target tables.