Add an Extract for Kafka
Adding an Extract for a Kafka source differs between Big Data deployment versions. Follow the instructions according to your Big Data deployment version.
To check your OCI GoldenGate version, view the Version information on the deployment details page.
You can capture messages from the following streaming sources:
- Apache Kafka
- OCI Streaming
- Confluent Kafka, with or without Schema Registry
- Azure Event Hubs
- Amazon MSK
OCI GoldenGate reads messages from a Kafka topic or topics, and then converts the data into logical change records written to GoldenGate Trail files. GoldenGate Replicat processes can then use the generated Trail files to propagate data to support relational database management system (RDBMS) implementations.
An OCI GoldenGate Big Data deployment supports multiple source technologies within the same deployment, so you can configure multiple extracts from different supported source technologies within the same deployment. OCI GoldenGate uses credential store entries to identify the source technology. For example, OCI GoldenGate uses the credential's User ID to determine whether to start a Kafka (kafka:// ) or Mongo (Mongo://) Extract.
Add an Extract (21c)
Before you create an Extract, create a credential in the Big Data deployment console:
- On the Deployments page, select the Big Data deployment to view its details.
- Log in to the Big Data deployment console using the credentials specified when you created the deployment. You're brought to the Administration Server Overview page.
- Add a credential:
- Open the navigation menu, and then click Configuration.
- On the Credentials page, click Add Credential (plus icon).
- Enter the following details in the fields provided, and then click
Submit:
- For Credential Domain, enter
OracleGoldenGate
. - For Credential Alias, enter
kafka
. - For User ID: enter
kafka://
- For Password, enter a password.
- For Verify Password, enter the password again.
- For Credential Domain, enter
Add an Extract (23ai)
- Review details specific to this source connection type.
- Create a credential in the Big Data deployment console:
- Launch the Big Data deployment console from the deployment details page, and then log in.
- In the left navigation menu of the Administration Service, click DB Connections.
- On the DB Connections page, click Add Credential (plus icon).
- Enter the following details in the fields provided, and then
click Submit:
- For Credential Domain, enter
OracleGoldenGate
. - For Credential Alias, enter
kafka
. - For User ID: enter
kafka://
- For Password, enter a password.
- For Verify Password, enter the password again.
- For Credential Domain, enter
For information about Oracle's commitment to accessibility, visit the Oracle Accessibility Program website at http://www.oracle.com/pls/topic/lookup?ctx=acc&id=docacc.
Access to Oracle Support
Oracle customer access to and use of Oracle support services will be pursuant to the terms and conditions specified in their Oracle order for the applicable services.