How to import ddl into oracle 12c - ORA-02153

Question

I created a ddl dump from an Oracle 12c database with SQLDeveloper. The problem is that i can't import it.

At the start it tries to "CONNCT TO" a user (i created the user manually an gave it "catalog" as password). On running the script

  CREATE DATABASE LINK "DBINTERNET2T"
   CONNECT TO "CATALOG" IDENTIFIED BY VALUES ':1'
   USING 'DBINTERNET2T';

I get

ORA-02153: Ungültige VALUES-Kennwortzeichenfolge
02153. 00000 -  "invalid VALUES password string"
*Cause:    An encoded password string does not follow the VALUES clause.
*Action:   Place a proper encoded password string after the VALUES clause.

Of course :1 is not the correct password, but what does this mean? I also run

select password,spare4 from sys.user$ where name='CATALOG';

To get hashes and i tried both "password" and "spare4" as values the error is always the same. So How to import such an sql script or how to correctly connect to user "CATALOG"?

Answer 1

Try to "fix" database link creation:

CREATE DATABASE LINK DBINTERNET2T
   CONNECT TO CATALOG IDENTIFIED BY catalog  --> note that VALUES is missing!
   USING 'DBINTERNET2T';

Any improvement?