Github user nmaillard commented on a diff in the pull request:
https://github.com/apache/phoenix/pull/74#discussion_r29038931
--- Diff:
phoenix-hive/src/main/java/org/apache/phoenix/hive/HivePhoenixInputFormat.java
---
@@ -0,0 +1,161 @@
+/*
+ * 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.phoenix.hive;
+
+import java.io.IOException;
+import java.sql.Connection;
+import java.sql.Statement;
+import java.util.List;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.fs.Path;
+import org.apache.hadoop.hbase.client.Scan;
+import org.apache.hadoop.io.NullWritable;
+import org.apache.hadoop.io.Text;
+import org.apache.hadoop.mapred.FileSplit;
+import org.apache.hadoop.mapred.InputSplit;
+import org.apache.hadoop.mapred.JobConf;
+import org.apache.hadoop.mapred.RecordReader;
+import org.apache.hadoop.mapred.Reporter;
+import org.apache.hadoop.mapreduce.JobContext;
+import org.apache.hadoop.mapreduce.lib.db.DBWritable;
+import org.apache.phoenix.compile.QueryPlan;
+import org.apache.phoenix.compile.StatementContext;
+import org.apache.phoenix.hive.util.HiveConnectionUtil;
+import org.apache.phoenix.jdbc.PhoenixStatement;
+import org.apache.phoenix.mapreduce.*;
+import org.apache.phoenix.mapreduce.util.PhoenixConfigurationUtil;
+import org.apache.phoenix.query.KeyRange;
+import org.apache.phoenix.schema.TableRef;
+import org.apache.phoenix.util.ScanUtil;
+
+import com.google.common.base.Preconditions;
+import com.google.common.collect.Lists;
+
+
+/**
+* HivePhoenixInputFormat
+* Need to extend the standard PhoenixInputFormat but also implement the
mapred inputFormat for Hive compliance
+*
+* @version 1.0
+* @since 2015-02-08
+*/
+
+public class HivePhoenixInputFormat<T extends DBWritable> extends
org.apache.phoenix.mapreduce.PhoenixInputFormat<T> implements
org.apache.hadoop.mapred.InputFormat<NullWritable, T>{
--- End diff --
+1 to avoid code duplication as well. I do believe this is more a Hive
issue and should be fixed there and not use the mapred API anymore an we could
get rid of this whole class, and a couple others. This might be a longer battle
so open to put this code where seems to be the best place.
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