ajantha-bhat commented on code in PR #8701: URL: https://github.com/apache/iceberg/pull/8701#discussion_r1356710076
########## kafka-connect/kafka-connect-events/src/main/java/org/apache/iceberg/connect/events/CommitCompletePayload.java: ########## @@ -0,0 +1,97 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package org.apache.iceberg.connect.events; + +import java.util.UUID; +import org.apache.avro.Schema; +import org.apache.avro.SchemaBuilder; + +public class CommitCompletePayload implements Payload { + + private UUID commitId; + private Long vtts; + private final Schema avroSchema; + + private static final Schema AVRO_SCHEMA = + SchemaBuilder.builder() + .record(CommitCompletePayload.class.getName()) + .fields() + .name("commitId") + .prop(FIELD_ID_PROP, DUMMY_FIELD_ID) + .type(UUID_SCHEMA) + .noDefault() + .name("vtts") + .prop(FIELD_ID_PROP, DUMMY_FIELD_ID) + .type() + .nullable() + .longType() + .noDefault() + .endRecord(); + + // Used by Avro reflection to instantiate this class when reading events + public CommitCompletePayload(Schema avroSchema) { + this.avroSchema = avroSchema; + } + + public CommitCompletePayload(UUID commitId, Long vtts) { + this.commitId = commitId; + this.vtts = vtts; + this.avroSchema = AVRO_SCHEMA; + } + + public UUID commitId() { + return commitId; + } + + public Long vtts() { Review Comment: We can add this info as javadoc > VTTS (valid-through timestamp) property indicating through what timestamp records have been fully processed, i.e. all records processed from then on will have a timestamp greater than the VTTS. This is calculated by taking the maximum timestamp of records processed from each topic partition, and taking the minimum of these. If any partitions were not processed as part of the commit then the VTTS is not set https://github.com/tabular-io/iceberg-kafka-connect/blob/main/docs/design.md#snapshot-properties -- 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...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org
