I am working with Oracle 19c in centos 7. After Oracle installation, i created new Container Database(CDB) with Plugguble Database(PDB) using DBCA. I am working with port number=1522 [oracle@ol8-19...

Hi I've tried to create a new user in Oracle 18c XE, but I get ORA-65096: invalid common user or role name error when writing create user student identified by "student"; I've tried to change ...

We are using Oracle docker image for Oracle database 12.2. By default it seems the Multitenant feature is enabled. Is there any way it can be disabled? We have only one application to support an...