zhangyue19921010 commented on code in PR #8714:
URL: https://github.com/apache/hudi/pull/8714#discussion_r1198712050
##########
hudi-spark-datasource/hudi-spark3-common/src/main/scala/org/apache/spark/sql/HoodieSpark3CatalystExpressionUtils.scala:
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@@ -17,16 +17,9 @@
package org.apache.spark.sql
-import org.apache.spark.sql.catalyst.expressions.{Attribute, AttributeSet,
Expression, Predicate, PredicateHelper}
-import org.apache.spark.sql.execution.datasources.DataSourceStrategy
-
-trait HoodieSpark3CatalystExpressionUtils extends HoodieCatalystExpressionUtils
- with PredicateHelper {
-
- override def normalizeExprs(exprs: Seq[Expression], attributes:
Seq[Attribute]): Seq[Expression] =
- DataSourceStrategy.normalizeExprs(exprs, attributes)
-
- override def extractPredicatesWithinOutputSet(condition: Expression,
- outputSet: AttributeSet):
Option[Expression] =
- super[PredicateHelper].extractPredicatesWithinOutputSet(condition,
outputSet)
+import org.apache.spark.sql.catalyst.expressions.{Attribute, AttributeSet,
Expression}
+abstract class HoodieSpark3CatalystExpressionUtils extends
HoodieCatalystExpressionUtils {
+ def normalizeExprs(exprs: Seq[Expression], attributes: Seq[Attribute]):
Seq[Expression]
+ def extractPredicatesWithinOutputSet(condition: Expression,
+ outputSet: AttributeSet):
Option[Expression]
Review Comment:
Added.
##########
hudi-spark-datasource/hudi-spark3.0.x/src/main/java/org/apache/spark/sql/execution/datasources/parquet/Spark30HoodieVectorizedParquetRecordReader.java:
##########
@@ -0,0 +1,187 @@
+/*
+ * 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.spark.sql.execution.datasources.parquet;
+
+import org.apache.hadoop.mapreduce.InputSplit;
+import org.apache.hadoop.mapreduce.TaskAttemptContext;
+import org.apache.hudi.client.utils.SparkInternalSchemaConverter;
+import org.apache.hudi.common.util.collection.Pair;
+import org.apache.spark.memory.MemoryMode;
+import org.apache.spark.sql.catalyst.InternalRow;
+import org.apache.spark.sql.execution.vectorized.OffHeapColumnVector;
+import org.apache.spark.sql.execution.vectorized.OnHeapColumnVector;
+import org.apache.spark.sql.execution.vectorized.WritableColumnVector;
+import org.apache.spark.sql.types.DataType;
+import org.apache.spark.sql.types.StructType;
+import org.apache.spark.sql.vectorized.ColumnarBatch;
+
+import java.io.IOException;
+import java.time.ZoneId;
+import java.util.HashMap;
+import java.util.Map;
+
+public class Spark30HoodieVectorizedParquetRecordReader extends
VectorizedParquetRecordReader {
Review Comment:
Exactly.
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