leonardBang commented on a change in pull request #10468: [FLINK-14649][table sql / api] Flatten all the connector properties keys to make it easy to configure in DDL URL: https://github.com/apache/flink/pull/10468#discussion_r355161941
########## File path: flink-connectors/flink-connector-kafka-base/src/main/java/org/apache/flink/table/descriptors/Kafka.java ########## @@ -265,24 +259,22 @@ public Kafka sinkPartitionerCustom(Class<? extends FlinkKafkaPartitioner> partit } if (specificOffsets != null) { - final List<List<String>> values = new ArrayList<>(); + final StringBuilder stringBuilder = new StringBuilder(); + int i = 0; for (Map.Entry<Integer, Long> specificOffset : specificOffsets.entrySet()) { - values.add(Arrays.asList(specificOffset.getKey().toString(), specificOffset.getValue().toString())); + if (i != 0) { + stringBuilder.append(';'); + } + stringBuilder.append(CONNECTOR_SPECIFIC_OFFSETS_PARTITION).append(':').append(specificOffset.getKey()).append(','); + stringBuilder.append(CONNECTOR_SPECIFIC_OFFSETS_OFFSET).append(':').append(specificOffset.getValue()); + i++; } - properties.putIndexedFixedProperties( - CONNECTOR_SPECIFIC_OFFSETS, - Arrays.asList(CONNECTOR_SPECIFIC_OFFSETS_PARTITION, CONNECTOR_SPECIFIC_OFFSETS_OFFSET), - values); + properties.putString(CONNECTOR_SPECIFIC_OFFSETS, stringBuilder.toString()); } if (kafkaProperties != null) { - properties.putIndexedFixedProperties( - CONNECTOR_PROPERTIES, - Arrays.asList(CONNECTOR_PROPERTIES_KEY, CONNECTOR_PROPERTIES_VALUE), - this.kafkaProperties.entrySet().stream() - .map(e -> Arrays.asList(e.getKey(), e.getValue())) - .collect(Collectors.toList()) - ); + this.kafkaProperties.entrySet().forEach(entry -> + properties.putString(CONNECTOR_PROPERTIES + '.' + entry.getKey(), entry.getValue())); Review comment: ok ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services