[
https://issues.apache.org/jira/browse/HIVE-25253?focusedWorklogId=614407&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-614407
]
ASF GitHub Bot logged work on HIVE-25253:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 24/Jun/21 09:24
Start Date: 24/Jun/21 09:24
Worklog Time Spent: 10m
Work Description: kasakrisz commented on a change in pull request #2401:
URL: https://github.com/apache/hive/pull/2401#discussion_r657781909
##########
File path:
ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/rules/views/HiveAggregatePartitionIncrementalRewritingRule.java
##########
@@ -0,0 +1,152 @@
+package org.apache.hadoop.hive.ql.optimizer.calcite.rules.views;/*
+ * 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.
+ */
+
+import com.google.common.collect.ImmutableList;
+import org.apache.calcite.plan.RelOptRule;
+import org.apache.calcite.plan.RelOptRuleCall;
+import org.apache.calcite.rel.RelNode;
+import org.apache.calcite.rel.core.Aggregate;
+import org.apache.calcite.rel.core.JoinRelType;
+import org.apache.calcite.rel.core.Union;
+import org.apache.calcite.rel.metadata.RelMetadataQuery;
+import org.apache.calcite.rel.type.RelDataTypeField;
+import org.apache.calcite.rex.RexBuilder;
+import org.apache.calcite.rex.RexInputRef;
+import org.apache.calcite.rex.RexNode;
+import org.apache.calcite.rex.RexTableInputRef;
+import org.apache.calcite.rex.RexUtil;
+import org.apache.calcite.sql.SqlAggFunction;
+import org.apache.calcite.sql.fun.SqlStdOperatorTable;
+import org.apache.calcite.tools.RelBuilder;
+import org.apache.hadoop.hive.ql.optimizer.calcite.HiveRelFactories;
+import org.apache.hadoop.hive.ql.optimizer.calcite.RelOptHiveTable;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
+import static
org.apache.hadoop.hive.ql.optimizer.calcite.HiveCalciteUtil.findRexTableInputRefs;
Review comment:
I explained why it is needed above. Please let me know If you know an
alternative other than you mentioned earlier.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
Issue Time Tracking
-------------------
Worklog Id: (was: 614407)
Time Spent: 1h 20m (was: 1h 10m)
> Incremental rebuild of partitioned insert only materialized views
> -----------------------------------------------------------------
>
> Key: HIVE-25253
> URL: https://issues.apache.org/jira/browse/HIVE-25253
> Project: Hive
> Issue Type: Improvement
> Components: CBO, Materialized views
> Reporter: Krisztian Kasa
> Assignee: Krisztian Kasa
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
