You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@hive.apache.org by "Miklos Gergely (Jira)" <ji...@apache.org> on 2020/02/18 23:11:00 UTC

[jira] [Created] (HIVE-22907) Break up DDLSemanticAnalyzer - extract rest of the alter Table analyzers

Miklos Gergely created HIVE-22907:
-------------------------------------

             Summary: Break up DDLSemanticAnalyzer - extract rest of the alter Table analyzers
                 Key: HIVE-22907
                 URL: https://issues.apache.org/jira/browse/HIVE-22907
             Project: Hive
          Issue Type: Sub-task
            Reporter: Miklos Gergely
            Assignee: Miklos Gergely


DDLSemanticAnalyzer is a huge class, more than 4000 lines long. The goal is to refactor it in order to have everything cut into more handleable classes under the package  org.apache.hadoop.hive.ql.exec.ddl:
 * have a separate class for each analyzers
 * have a package for each operation, containing an analyzer, a description, and an operation, so the amount of classes under a package is more manageable

Step #14: extract the table storage related analyzers from DDLSemanticAnalyzer, and move them under the new package.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)