GRANT ORACLE

https://chartio.com/resources/tutorials/how-to-create-a-user-and-grant-permissions-in-oracle/

CREATE USER silvia IDENTIFIED BY silviapass;

GRANT CONNECT TO silvia;


GRANT CREATE SESSION TO silvia;
GRANT UNLIMITED TABLESPACE TO silvia;

restart path

https://search4fan.github.io/post/win10_new_system_variable_without_restart.html