Oracle DB with Jetbrains DataGrip and DBeaver

First run the oracle db in docker:

docker run --name ora121 -p 1521:1521 -p 5500:5500 -e ORACLE_SID=ORCLCDB -e ORACLE_PDB=pdb1 -e ORACLE_PWD=Oradoc_db1 -e ORACLE_CHARACTERSET=AL32UTF8 store/oracle/database-enterprise:12.2.0.1

Jetbrains DataGrip

DBeaver