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MariaDB Sink Connector

Create a connector with Type: sink, Database: MariaDB

Pre-condition: CDC service status is healthy

Steps to create a connector:​

Step 1: From the menu bar, select Data Platform > select Workspace Management > select Workspace name

Step 2: Under My services, select CDC service

Step 3: On the CDC service detail screen > Select the Connectors tab > click Create a connector

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Step 4: Fill in the Connector Information screen:

  • Name (required): connector name

Note: The connector name may contain lowercase letters a-z or digits 0-9. Spaces are not allowed; use "-" as a separator instead.

  • Type (required): select sink
  • Database (required): select MariaDB

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Step 5: Click Next to proceed to the Properties screen

Fill in the Properties screen information

  • When Manual configuration is selected — fill in:
    • Host Name (required): Hostname or IP of MariaDB
    • Port (required): MariaDB server port, default: 3306.
    • Database name (required): Target database the Connector will sink data into
    • Username (required): Username used by the Connector
    • Password (required): Password used by the Connector
    • Topics (required): List of topics the Connector will consume and sink data into the target database, separated by ","

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  • When From Database Engine is selected — fill in:
    • Database name (required): Database name
    • Host Name (required): Hostname or IP of MariaDB
    • Port (required): MariaDB server port, default: 3306.
    • Database name (required): Target database the Connector will sink data into
    • Username (required): Username used by the Connector
    • Password (required): Password used by the Connector
    • Topics (required): List of topics the Connector will consume and sink data into the target database, separated by ","

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  • Click Test connection to verify the connection from Workspace to the entered Database
  • Converter
    • Converter key: select the key value for the converter
    • Converter key schema enable: select whether to use schema in the Converter key
    • Converter value: select the value for the converter
    • Converter value schema enable: select whether to use schema in the Converter value

Step 6: Click Next to proceed to the Additional Properties screen

  • Enter the following information:
    • Timezone: select the appropriate timezone for the data from the source database
    • Task max: number of tasks to process simultaneously
    • Type: select the Database source type
    • Name: schema name
    • Topic 1: topic name listened to from the source connector
    • Table 1: table name listening for data changes from the source connector
    • Mode (required): Connector behavior when a message cannot be processed
    • None: The Connector will skip messages that cannot be sinked into the database
    • All: Error messages will be sent to the specified topic

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Step 7: Click Next to proceed to the Review screen

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Step 8: Review the information and click Create to complete the connector creation