illiabarbashov-sketch commented on code in PR #6748:
URL: https://github.com/apache/hive/pull/6748#discussion_r4154124231


##########
schematool/pom.xml:
##########
@@ -0,0 +1,125 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  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.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0"; 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.apache.hive</groupId>
+    <artifactId>hive</artifactId>
+    <version>4.3.0-SNAPSHOT</version>
+    <relativePath>../pom.xml</relativePath>
+  </parent>
+  <artifactId>hive-schematool</artifactId>

Review Comment:
   schematool overrides `execSql()` and uses beeline functionality. Now we want 
to reduce beeline size as much as it can, so that's why we decided to move 
schema tool into a separate module. 
   But, `hive-service` depends on `hive-metastore` and beeline depends on 
`hive-service`. If schematool goes to `hive-metastore` there will be maven 
module cyclic dependency which are not allowed. 
   
   I would suggest either leave schematool as a separate tiny module since 
refactoring doesn't seem to be feasible at this point. Resolving that cyclic 
dependency might need some heavy lift class rearrangments, which I think is 
outside of the scope of this task. 
   
   What thoughts do you have guys? @dengzhhu653  @deniskuzZ 



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