Oracle
The Oracle connector is used to connect to an Oracle database by establishing and maintaining the connection between applications and the database, and managing data transmission.
- Oracle is a relational database featuring high performance.
- The default Oracle port number is 1521. The administrator can change the port number as required.
Creating an Oracle Connection
- Log in to the new ROMA Connect console.
- In the navigation pane on the left, choose Connector. On the page displayed, click New Connection.
- Select the Oracle connector.
- In the dialog box displayed, configure the connector and click OK.
Parameter
Description
Name
Enter the connector instance name.
Region
Select a region.
Project
Select a project.
Instance
Select an instance for subsequent connectivity verification.
Connection and Security
Select the connection mode for the database.
- Default: The system automatically concatenates data source connection character strings based on configured data.
- Professional: You need to specify the data source connection string manually.
IP Address
Required when Connection and Security is set to Default.
Enter the IP address of the database.
Port
Required when Connection and Security is set to Default.
Enter the port number to which the database is connected.
Database Name
Required when Connection and Security is set to Default.
Enter the name of the database to be connected.
Encoding Format
Required when Connection and Security is set to Default.
Enter the encoding format of the database.
Timeout
Required when Connection and Security is set to Default.
Enter the timeout interval for connecting to the database.
Connection String
Required when Connection and Security is set to Professional.
Enter the JDBC connection string of the Oracle database, for example, jdbc:oracle:thin:@{hostname}:{port}:{dbname}.
Username
Enter the username used to connect to the database.
Password
Enter the password used to connect to the database.
Description
Enter the description of the connector to identify it.
Action
Getting database changes
To obtain database changes in real time, enable LogMiner in the database.
Parameters
Parameter |
Description |
---|---|
Table Name |
Enter or select the name of the data table to get data changes. |
Database Operations |
Select the change operation on the database. |
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