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From "Zheng Shao (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-667) Provide hive ql to check table/partition status, including size, creation and access timestamp
Date Mon, 24 Aug 2009 21:23:59 GMT

    [ https://issues.apache.org/jira/browse/HIVE-667?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12747084#action_12747084
] 

Zheng Shao commented on HIVE-667:
---------------------------------

Some of the code cannot be compiled against hadoop-0.17.

{code}
    [javac] /xxx/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java:738: cannot find
symbol
    [javac] symbol  : method getAccessTime()
    [javac] location: class org.apache.hadoop.fs.FileStatus
    [javac]       lastAccessTime = tmpStatus.getAccessTime();
    [javac]                                 ^
    [javac] /xxx/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java:753: cannot find
symbol
    [javac] symbol  : method getAccessTime()
    [javac] location: class org.apache.hadoop.fs.FileStatus
    [javac]           long accessTime = status.getAccessTime();
    [javac]                                   ^
    [javac] /xxx/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java:773: cannot find
symbol
    [javac] symbol  : method getAccessTime()
    [javac] location: class org.apache.hadoop.fs.FileStatus
    [javac]             accessTime = currentStatus.getAccessTime();
{code}


> Provide hive ql to check table/partition status, including size, creation and access
timestamp
> ----------------------------------------------------------------------------------------------
>
>                 Key: HIVE-667
>                 URL: https://issues.apache.org/jira/browse/HIVE-667
>             Project: Hadoop Hive
>          Issue Type: New Feature
>          Components: Query Processor
>            Reporter: Hao Liu
>            Assignee: He Yongqiang
>         Attachments: hive-667-2009-07-24.patch, hive-667-2009-07-25-3.patch, hive-667-2009-07-25.patch,
hive-667-2009-07-27.patch, hive-667-2009-07-28-2.patch, hive-667-2009-07-28.patch, indented.txt,
localtest-2009-07-24.txt
>
>
> Those information will be helpful both for data management tasks, and users who send
adhoc queries against big data set in the cluster. . 

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