ORA-01918: user 'string' does not exist - Oracle Database 12c Error Messages

In this video we are going to see how to fix below Oracle Database 12c Error Message. ORA-01918: user 'string' does not exist. Cause: User does not exist in the system. Action: Verify the user name is correct. #12c #oracledatabase12c #oracledatabase #oracledba #sql #oraclesql #oraerrors #oracleerrorcodes #dba #database