CONTENT = METADATA_ONLY 맞습니다. . 이렇게 사용하면 테이블 등의 Object 에서는 데이터를 제외하고 추출/적재가 됩니다. Syntax and Description - CONTENT=[ALL | DATA_ONLY | METADATA_ONLY] > ALL : unloads both data and metadata. This option is the default. > DATA_ONLY : unloads only table row data; no database object definitions are unloaded. > METADATA_ONLY : unloads only database object definitions; no table row data is unloaded. Be aware that if you specify Restrictions - CONTENT=METADATA_ONLY, then afterward, when the dump file is imported, any index or table statistics imported from the dump file are locked after the import. 출처 : https://docs.oracle.com/en/database/oracle/oracle-database/19/sutil/oracle-data-pump-export-utility.html#GUID-F7994C75-CC86-4A5D-AA9A-361A94FD9C03