/**
* 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.hadoop.hive.ql.optimizer.spark;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hive.ql.exec.TableScanOperator;
import org.apache.hadoop.hive.ql.plan.AbstractOperatorDesc;
import org.apache.hadoop.hive.ql.plan.Explain;
import org.apache.hadoop.hive.ql.plan.ExprNodeDesc;
import org.apache.hadoop.hive.ql.plan.TableDesc;
@Explain(displayName = "Spark Partition Pruning Sink Operator")
public class SparkPartitionPruningSinkDesc extends AbstractOperatorDesc {
// column in the target table that will be pruned against
private String targetColumnName;
private TableDesc table;
private transient TableScanOperator tableScan;
// the partition column we're interested in
private ExprNodeDesc partKey;
private Path path;
private String targetWork;
@Explain(displayName = "tmp Path", explainLevels = { Explain.Level.EXTENDED })
public Path getPath() {
return path;
}
public void setPath(Path path) {
this.path = path;
}
@Explain(displayName = "target work")
public String getTargetWork() {
return this.targetWork;
}
public void setTargetWork(String targetWork) {
this.targetWork = targetWork;
}
public TableScanOperator getTableScan() {
return tableScan;
}
public void setTableScan(TableScanOperator tableScan) {
this.tableScan = tableScan;
}
@Explain(displayName = "target column name")
public String getTargetColumnName() {
return targetColumnName;
}
public void setTargetColumnName(String targetColumnName) {
this.targetColumnName = targetColumnName;
}
public ExprNodeDesc getPartKey() {
return partKey;
}
public void setPartKey(ExprNodeDesc partKey) {
this.partKey = partKey;
}
public TableDesc getTable() {
return table;
}
public void setTable(TableDesc table) {
this.table = table;
}
@Explain(displayName = "partition key expr")
public String getPartKeyString() {
return partKey.getExprString();
}
}