我现在用impdp导入数据，报如下错误，我现在想让直接替换，而不是忽略，应该怎么办，用table_exists_action=replace 不管用
[oracle@node admin]$ impdp system/oracle directory=DPDATA1 network_link=HIS_CQWY_ONLINEDBLINK logfile=import_his_cqwy_online_$(date +%Y%m%d_%H%m%S).log schemas=his_cqwy transform=segment_attributes:n transform=oid:n REMAP_SCHEMA=wangs:czx table_exists_action=replace

ORA-31684: Object type SYNONYM:“CZX”.“HIS_KF1_QC” already exists
ORA-31684: Object type SYNONYM:“CZX”.“HIS_KF2_QC” already exists
ORA-31684: Object type SYNONYM:“CZX”.“HIS_QC_READ” already exists
ORA-31684: Object type SYNONYM:“CZX”.“LXX_BZ_QC” already exists
ORA-31684: Object type SYNONYM:“CZX”.“LX_BZ_QC” already exists
ORA-31684: Object type SYNONYM:“CZX”.“WJY_BZ_QC” already exists
ORA-31684: Object type SYNONYM:“CZX”.“YWL_BZ_QC” already exists
ORA-31684: Object type SYNONYM:“CZX”.“PEXAM_DEPTSUM_RESULT” already exists
Processing object type SCHEMA_EXPORT/TYPE/TYPE_SPEC
ORA-31684: Object type TYPE:“CZX”.“VARCHAR2_HIS” already exists
ORA-31684: Object type TYPE:“CZX”.“TY_ROW_STR_SPLIT” already exists
ORA-31684: Object type TYPE:“CZX”.“TY_TBL_STR_SPLIT” already exists
Processing object type SCHEMA_EXPORT/SEQUENCE/SEQUENCE
ORA-31684: Object type SEQUENCE:“CZX”.“SEQ_PURSHEET_DETAIL_ID” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“SEQ_PURSHEETID” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5209” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5348” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5614” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5616” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5620” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5622” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5628” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5630” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5632” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5634” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5636” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5638” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5640” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5642” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5644” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5646” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5652” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5654” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5656” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5658” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5660” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5662” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“MATERIAL_GOODSCODE_SEQ” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“MATERIAL_CHECKID_SEQ” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5666” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5664” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5668” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_5670” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_6011” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_7794” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_BARCODE_9368” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_INPNO_SEQ” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_MEDRCDNO_SEQ” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_PAYMENT_SEQ” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_REGIST_IDENTIFICATION” already exists
ORA-31684: Object type SEQUENCE:“CZX”.“INP_REGIST_NO_SEQ” already exists