Getting “Unable to check for available memory.” on Oracle DB 18c

问题

I am trying to create a database in order to complete my self learning, but unfortunately I got unexpected error "Unable to check for available memory.", I am doing it using Database Configuration Assistant (DBCA).

I really need to solve this so I can continue my self learning, Any help will be extremely appreciated.

Thanks,

My Oracle Database Version

回答1:

Add the following parameter to bypass the error:

dbca -J-Doracle.assistants.dbca.validate.ConfigurationParams=false &

回答2:

This error as it says, indicate that the "DBCA" can not check for available memory. This happens when "DBCA" does not have permission to check.

To bypass this error, run your Command Prompt as Administrator before lunching "DBCA".

来源：https://stackoverflow.com/questions/55019218/getting-unable-to-check-for-available-memory-on-oracle-db-18c