Root directory are in Chinese, then configured to monitor when out of the question, at the command line, enter netca display error, suspected that path can't write Chinese characters recognition, rename, and enter up SQLPLUS/NOLOG is in addition to the problem, my path should change and don't know how to change
Environment variable path has changed in the

CodePudding user response:

you need to set ORACLE_HOME to oracle software directory

CodePudding user response:

Well,
how?

CodePudding user response:

I don't have the oracle registries

CodePudding user response:

ORACLE_HOME environment variable is, of course, in the Windows may also be the registry Settings, point to your oracle database software installation directory, when installed on Windows default will give you set a good,
I guess you less than ORACLE_HOME, and didn't set the ORACLE_BASE, even is,

CodePudding user response:

To change the system environment variable oracle_home or inside the front look set recompense what's wrong with you

CodePudding user response:

Thank you, and I had deleted the oracle to the but also have a new problem

CodePudding user response:

My oracleservieceforum service may not be able to open again, after the connect error displays protocol adapter

CodePudding user response:

refer to 7th floor wuliPs12586 response:

my oracleservieceforum service may not be able to open again, after the connect error displays protocol adapter

It is strongly recommended that the Oracle database completely uninstall, and then reinstall, otherwise there will be a variety of hidden dangers, problems will be more and more,

CodePudding user response:

I was discharged, and got a, the teacher let us create the database manually, the steps I did as a teacher, but the problem is very big still

CodePudding user response:

references 9 f wuliPs12586 response:

I am unloading again, make it again, the teacher let us create the database manually, the steps I did as a teacher, but the problem is very big still

1, on the server using the sysdba login does not need to enter the user name password, conn/as sysdba use operating system authentication,
2, if you are manually create a database, and the server using the Windows system, then the sqlnet. Ora need to join sqlnet. AUTHENTICATION_SERVICES=NTS