Hi, Look likes you missed two required parameters: version and topic[1], you need to add them for both source table and sink table.
.connect( new Kafka() .version("0.11") // required: valid connector versions are // "0.8", "0.9", "0.10", "0.11", and "universal" .topic("...") // required: topic name from which the table is read Best, Leonard Xu [1]https://ci.apache.org/projects/flink/flink-docs-release-1.10/dev/table/connect.html#kafka-connector <https://ci.apache.org/projects/flink/flink-docs-release-1.10/dev/table/connect.html#kafka-connector> > 在 2020年5月18日,12:28,Martin Frank Hansen <m...@berlingskemedia.dk> 写道: > > connect(new Kafka() > .version("universal")