dmariassy commented on code in PR #109: URL: https://github.com/apache/flink-connector-kafka/pull/109#discussion_r1697590257
########## flink-connector-kafka/src/test/java/org/apache/flink/streaming/connectors/kafka/table/KafkaDynamicTableFactoryTest.java: ########## @@ -616,6 +617,10 @@ public void testTableSink() { final SinkV2Provider sinkProvider = (SinkV2Provider) provider; final Sink<RowData> sinkFunction = sinkProvider.createSink(); assertThat(sinkFunction).isInstanceOf(KafkaSink.class); + assertThat(actualKafkaSink.listWritableMetadata()) Review Comment: 👍🏻 ########## flink-connector-kafka/src/main/java/org/apache/flink/streaming/connectors/kafka/table/DynamicKafkaRecordSerializationSchema.java: ########## @@ -144,14 +155,41 @@ public void open( valueSerialization.open(context); } + private String getTargetTopic(RowData element) { + if (topics != null && topics.size() == 1) { + // If topics is a singleton list, we only return the provided topic. + return topics.get(0); + } + final String topic = readMetadata(element, KafkaDynamicSink.WritableMetadata.TOPIC); Review Comment: [nit] Naming is hard but I think it'd help with readability if this var was called something like `targetTopic` or `recordTopic` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org