org.apache.hudi.table.action.commit.BaseBulkInsertHelper Maven / Gradle / Ivy
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* Licensed to the Apache Software Foundation (ASF) under one
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* 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
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*/
package org.apache.hudi.table.action.commit;
import org.apache.hudi.common.function.SerializableFunctionUnchecked;
import org.apache.hudi.common.util.Option;
import org.apache.hudi.config.HoodieWriteConfig;
import org.apache.hudi.io.WriteHandleFactory;
import org.apache.hudi.table.BulkInsertPartitioner;
import org.apache.hudi.table.HoodieTable;
import org.apache.hudi.table.action.HoodieWriteMetadata;
public abstract class BaseBulkInsertHelper extends ParallelismHelper {
protected BaseBulkInsertHelper(SerializableFunctionUnchecked partitionNumberExtractor) {
super(partitionNumberExtractor);
}
/**
* Mark instant as inflight, write input records, update index and return result.
*/
public abstract HoodieWriteMetadata bulkInsert(I inputRecords, String instantTime,
HoodieTable table, HoodieWriteConfig config,
BaseCommitActionExecutor executor, boolean performDedupe,
Option userDefinedBulkInsertPartitioner);
/**
* Only write input records. Does not change timeline/index. Return information about new files created.
*
* @param writeHandleFactory default write handle factory writing records.
*/
public abstract O bulkInsert(I inputRecords, String instantTime,
HoodieTable table, HoodieWriteConfig config,
boolean performDedupe,
BulkInsertPartitioner partitioner,
boolean addMetadataFields,
int parallelism,
WriteHandleFactory writeHandleFactory);
}