Connecting to the remote database through sql developer without database client and server in the local system
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The document provides a step-by-step guide for connecting to a remote database using SQL Developer without the need for a local database client or server. It emphasizes that having the tnsnames.ora file is sufficient for the connection, detailing the necessary actions to configure SQL Developer accordingly. Key steps include copying the tnsnames.ora file, adjusting preferences, and creating a new connection with appropriate credentials.
Connecting to the remote database through sql developer without database client and server in the local system
- 1. PREPARED BY RAVI KUMAR LANKE Page 1 Connecting to the Remote Database through SQL Developer without Database Client or Server in the local System
- 2. PREPARED BY RAVI KUMAR LANKE Page 2 Tnsnames.ora file is only enough to connect to the remote database. You don't need a client instance on your system. 1. copy the tnsnames.ora file in any directory on your system first.
- 3. PREPARED BY RAVI KUMAR LANKE Page 3 2. Open Sql Developer now
- 4. PREPARED BY RAVI KUMAR LANKE Page 4 3. Go to Tools -> Preferences
- 5. PREPARED BY RAVI KUMAR LANKE Page 5 4. Expand Database and select Advanced in the left pane
- 6. PREPARED BY RAVI KUMAR LANKE Page 6 5. Browse the tnsnames.ora file to the Tns names Directory
- 7. PREPARED BY RAVI KUMAR LANKE Page 7 6. Click Ok
- 8. PREPARED BY RAVI KUMAR LANKE Page 8 7. Create a new connection in sql developer now
- 9. PREPARED BY RAVI KUMAR LANKE Page 9 8. Give connection name, user name, password and change the connection type to tns and drop down network alias and select the sid in your tnsnames.ora file and click on test
- 10. PREPARED BY RAVI KUMAR LANKE Page 10 9. Now click connect to connect to the database