org.apache.hadoop.hive.ql.io.ParquetFileStorageFormatDescriptor Maven / Gradle / Ivy
/**
* 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
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*/
package org.apache.hadoop.hive.ql.io;
import java.util.Set;
import org.apache.hadoop.hive.ql.io.parquet.MapredParquetInputFormat;
import org.apache.hadoop.hive.ql.io.parquet.MapredParquetOutputFormat;
import org.apache.hadoop.hive.ql.io.parquet.serde.ParquetHiveSerDe;
import com.google.common.collect.ImmutableSet;
public class ParquetFileStorageFormatDescriptor extends AbstractStorageFormatDescriptor {
@Override
public Set getNames() {
return ImmutableSet.of(IOConstants.PARQUETFILE, IOConstants.PARQUET);
}
@Override
public String getInputFormat() {
return MapredParquetInputFormat.class.getName();
}
@Override
public String getOutputFormat() {
return MapredParquetOutputFormat.class.getName();
}
@Override
public String getSerde() {
return ParquetHiveSerDe.class.getName();
}
}