Hi, in this post I will write about how Oracle Database 19c Multitenant architecture PDB is created with DBCA. Run the DBCA after the CDB Database is set. Then just follow the steps as below. Choose Manage Pluggable Databases Choose Create a Pluggable Database Enter the sys information for the container database. Choose Create a […]

If you get an error like below while running root.sh file on the installation screen, you need to restart the installation. [root@db~]#/oracle/grid18c/root.shPerforming root user operation for Oracle 18c The following environment variables are set as:ORACLE_OWNER= ora18cORACLE_HOME= /oracle/grid18c Enter the full pathname of the local bin directory: [/usr/local/bin]:The contents of “dbhome” have not changed. No need […]