我有一个来自第 3 方合作伙伴的 *.dmp 文件，该合作伙伴提供要使用的数据。我想将它导入我的本地 Oracle 18c 数据库进行第一轮测试，因为我对 Oracle 数据库还很陌生。
他们还在一个文本文件中提供了两个长的“创建表......”命令，所以我认为这个转储文件有来自 2 个表的数据。
编辑：使用impdp亚历克斯普尔的建议，我收到以下错误：
C:\Users\myusername>impdp dumpfile=testdumpfile.dmp
Import: Release 18.0.0.0.0 - Production on Tue Mar 26 18:18:18 2019
Version 18.3.0.0.0
Copyright (c) 1982, 2018, Oracle and/or its affiliates. All rights reserved.
Username: c##myusername
Password:
Connected to: Oracle Database 18c Enterprise Edition Release 18.0.0.0.0 - Production
Warning: Oracle Data Pump operations are not typically needed when connected to the root or seed of a container database.
UDI-31626: operation generated ORACLE error 31626
ORA-31626: job does not exist
ORA-06512: at "SYS.DBMS_DATAPUMP", line 4750
ORA-06512: at "SYS.KUPV$FT_INT", line 2082
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 79
ORA-06512: at "SYS.KUPV$FT_INT", line 2062
ORA-39086: cannot retrieve job information
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 79
ORA-06512: at "SYS.KUPV$FT_INT", line 2055
ORA-06512: at "SYS.DBMS_DATAPUMP", line 2266
ORA-06512: at "SYS.DBMS_DATAPUMP", line 4499
ORA-06512: at "SYS.DBMS_DATAPUMP", line 6104
ORA-06512: at line 1