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From "Lars Francke (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-7946) CBO: Merge CBO changes to Trunk
Date Tue, 23 Sep 2014 01:06:34 GMT

    [ https://issues.apache.org/jira/browse/HIVE-7946?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14144151#comment-14144151
] 

Lars Francke commented on HIVE-7946:
------------------------------------

While doing HIVE-8222 I looked through the code a bit and one thing that jumps out are the
changes to SemanticAnalyzer. IntelliJ IDEA gets so sluggish on that class that it's basically
unusable. This patch adds another couple thousand lines to it. I'd be very much in favor of
moving out some of those methods if at all possible.

> CBO: Merge CBO changes to Trunk
> -------------------------------
>
>                 Key: HIVE-7946
>                 URL: https://issues.apache.org/jira/browse/HIVE-7946
>             Project: Hive
>          Issue Type: Bug
>          Components: CBO
>            Reporter: Laljo John Pullokkaran
>            Assignee: Laljo John Pullokkaran
>         Attachments: HIVE-7946.1.patch, HIVE-7946.10.patch, HIVE-7946.11.patch, HIVE-7946.12.patch,
HIVE-7946.13.patch, HIVE-7946.14.patch, HIVE-7946.2.patch, HIVE-7946.3.patch, HIVE-7946.4.patch,
HIVE-7946.5.patch, HIVE-7946.6.patch, HIVE-7946.7.patch, HIVE-7946.8.patch, HIVE-7946.9.patch,
HIVE-7946.patch
>
>




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