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https://issues.apache.org/jira/browse/HIVE-22463?focusedWorklogId=347539&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-347539
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ASF GitHub Bot logged work on HIVE-22463:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 21/Nov/19 17:14
Start Date: 21/Nov/19 17:14
Worklog Time Spent: 10m
Work Description: t3rmin4t0r commented on pull request #846: HIVE-22463
decimal64 multiplication
URL: https://github.com/apache/hive/pull/846#discussion_r348781288
##########
File path:
ql/src/gen/vectorization/ExpressionTemplates/Decimal64ScalarMultiplyDecimal64Column.txt
##########
@@ -0,0 +1,219 @@
+/*
+ * 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.exec.vector.expressions.gen;
+
+import java.util.Arrays;
+
+import org.apache.hadoop.hive.ql.exec.vector.Decimal64ColumnVector;
+import org.apache.hadoop.hive.ql.exec.vector.VectorExpressionDescriptor;
+import org.apache.hadoop.hive.ql.exec.vector.VectorizedRowBatch;
+import org.apache.hadoop.hive.ql.exec.vector.expressions.Decimal64Util;
+import org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression;
+import org.apache.hadoop.hive.serde2.io.HiveDecimalWritable;
+import org.apache.hadoop.hive.serde2.typeinfo.DecimalTypeInfo;
+import org.apache.hadoop.hive.ql.metadata.HiveException;
+
+/**
+ * Generated from template Decimal64ScalarArithmeticDecimal64Column.txt.
Review comment:
We don't need 2 classes for this, because multiply is commutative
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Issue Time Tracking
-------------------
Worklog Id: (was: 347539)
Time Spent: 50m (was: 40m)
> Support Decimal64 column multiplication with decimal64 Column/Scalar
> --------------------------------------------------------------------
>
> Key: HIVE-22463
> URL: https://issues.apache.org/jira/browse/HIVE-22463
> Project: Hive
> Issue Type: Bug
> Reporter: Ramesh Kumar Thangarajan
> Assignee: Ramesh Kumar Thangarajan
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-22463.1.patch, HIVE-22463.2.patch,
> HIVE-22463.3.patch, HIVE-22463.5.patch, HIVE-22463.6.patch,
> HIVE-22463.7.patch, HIVE-22463.8.patch
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> Support Decimal64 column multiplication with decimal64 Column/Scalar
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