Add Oracle Table with Flink CDC: Step-by-Step

1 year ago
Ava Mitchell
1 minute

Here is the method to add a new table with Flink CDC Oracle:

  1. Create a new CDC data source: Add the new CDC data source configuration to the Flink configuration file, specifying the table name, database connection information, and other details for the new table.
  2. Create a new CDC task: Add a new CDC task in the Flink program, configure it with a new data source, and specify the table name, field mapping, etc. for the new table.
  3. Deploy and start Flink task: Package the new CDC task and deploy it to the Flink cluster, then start the task to begin monitoring changes in the new table.
  4. Monitor the data changes in the new table: once the CDC task is initiated, Flink will continuously monitor the data changes in the new table and output the changed data stream to specified destinations such as Kafka or Hive.

By following the above steps, you can successfully add a new table in Flink CDC Oracle and monitor its data changes.

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