Workarounds for Ora-01034:oracle Unavailable

Open Sqlplus at night enter the user name and password will not always be logged, as the previous line of code "ora-01034:oracle not available" error

Solution Ideas:

1, check whether the service is started,

2, if it has been started, the database does not start, need to use the administrator login, using startup startup;

CMD sqlplus/as sysdba in, Tip: connected to idle Routine

Startup routine started, database loading complete

if not start, you can use shutdown immediate to start again, no, just check the error, in the case of non-linked databases, set up the environment, the corresponding error repair and then start

Note: After each operation of the database, remember to close the routine shutdown immediate

Workarounds for Ora-01034:oracle Unavailable