Tools: Graphical Tools Vnc,oracle 11g
Steps:
1. Start Vncserver Service
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2. View hostname
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3. View monitoring process, and SID
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4, to the system user login database Sqlplus/as sysdba, view user show parameter name
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5. View listening Status:!lsnrctl status
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To meet the link criteria, the next step is to implement the link
6, the correct IP link VNC, the correct port, enter the correct password, login
Detection can be controlled: xhost +:access control disabled, clients can connect from any host
Sqldeveloper under Home, run:./sqldeveloper.sh
7, add: Modify the VNC password: vncpasswd
Turn off port access: vncserver-kill:6, turn off Port 6th.
Using the Oracle 11G Self-sqldeveloper tool