ORA-23346

Error: ORA-23346: primary key or object ID is undefined for table or materialized view string

Causa: An attempt was made to generate replication support for a table or materialized view without a primary key (as defined by a constraint or DBMS_REPCAT.SET_COLUMNS) or an object ID.

Acción: For a table, add a primary key constraint or define a primary key using DBMS_REPCAT.SET_COLUMNS or use object tables. For a ROWID materialized view, set min_communication to false or use primary key or object ID materialized views.