PLSQL show the login is successful, but the statement execution times ORA - 03114: not connected to the ORACLE

CodePudding user response:

Ps: the oracle database is my take on CentOS 6.5, other Java code, putty, etc can be connected,

CodePudding user response:

Problem solved

CodePudding user response:

After landing time not perform an operation?

CodePudding user response:

Confirm the log in successfully? Whether tool on the upper left corner, shows the user name and the service name correctly, such as Scott @ jdsnhan

CodePudding user response:

If the problem is not solved, suggested I cut a figure,