![JAR search and dependency download from the Maven repository](/logo.png)
org.dinky.shaded.paimon.table.sink.BatchTableCommit Maven / Gradle / Ivy
The newest version!
/*
* 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.dinky.shaded.paimon.table.sink;
import org.dinky.shaded.paimon.annotation.Public;
import java.util.List;
/**
* A {@link TableCommit} for batch processing. Recommended for one-time committing.
*
* @since 0.4.0
*/
@Public
public interface BatchTableCommit extends TableCommit {
/**
* Create a new commit. One commit may generate up to two snapshots, one for adding new files
* and the other for compaction. There will be some expiration policies after commit:
*
* 1. Snapshot expiration may occur according to three options:
*
*
* - 'snapshot.time-retained': The maximum time of completed snapshots to retain.
*
- 'snapshot.num-retained.min': The minimum number of completed snapshots to retain.
*
- 'snapshot.num-retained.max': The maximum number of completed snapshots to retain.
*
*
* 2. Partition expiration may occur according to 'partition.expiration-time'. The partition
* check is expensive, so all partitions are not checked every time when invoking this method.
* The check frequency is controlled by 'partition.expiration-check-interval'. Partition
* expiration will create an 'OVERWRITE' snapshot.
*
* @param commitMessages commit messages from table write
*/
void commit(List commitMessages);
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy