Pursuant to this question: Is this package missing and if so, how do I fix?
...now I actually want to perform the copy of a schema using this package. ...except I can't figure out how to do that. I've seen this: How to create copy of full schema on same database in oracle but I can't seem to execute the commands. As mentioned in the previous question, we are running Oracle in a docker container, so this might be complicating matters. Again, I'm using DataGrip to connect. Since it's in a container, all of our connections are from remote. ...am I going to have to get into the container somehow? Docker is also something that is outside of my expertise.
I've tried executing:
expdp fromUser/fromPword schemas=sourceSchema directory=DUMPDIR dumpfile=dump.dmp logfile=explog.txt
...as well as...
exec expdp fromUser/fromPword schemas=sourceSchema directory=DUMPDIR dumpfile=dump.dmp logfile=explog.txt
I've also created the directory object DUMPDIR and granted read/write to it.