You want to export data from multiple Kafka topics to a single database table using a JDBC sink connector. Which configuration approach is correct?

You want to export data from multiple Kafka topics to a single database table using a JDBC sink connector. Which configuration approach is correct?

{
  "name": "multi-topic-jdbc-sink",
  "config": {
    "connector.class": "io.confluent.connect.jdbc.JdbcSinkConnector",
    "topics": "topic1,topic2,topic3",
    "connection.url": "jdbc:mysql://localhost:3306/mydb",
    "table.name.format": "combined_table"
  }
}