Oracle Problem: No database Found Error
I am using Oracle for our companies' application. When I was doing some coding with my oracle project, I got an error that said, no connection to the database.
No database connection
No connection to the ‘Spectrum’ database could be made. Please correct the problem and try again!
As I understand with the error, it points to a connection going to the database server, I checked on my network connection and it seems to have no problem, I am connected with the companies local area network.
I called on the system administration if there are some system changes or maintenance, it seems there is nothing, I checked with my co-worker, they can connect to the server, so its only me that can't connect,
Please share some ideas on my problem.