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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-1301) HTable.getRow() returns null if the row does no exist
Date Tue, 31 Mar 2009 18:02:51 GMT

    [ https://issues.apache.org/jira/browse/HBASE-1301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12694195#action_12694195
] 

Andrew Purtell commented on HBASE-1301:
---------------------------------------

I remember we accepted a patch that changed getRow to return a null if no row exists, so the
documentation is what is in error in my opinion. 

> HTable.getRow() returns null if the row does no exist
> -----------------------------------------------------
>
>                 Key: HBASE-1301
>                 URL: https://issues.apache.org/jira/browse/HBASE-1301
>             Project: Hadoop HBase
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 0.19.1
>            Reporter: Rong-En Fan
>            Priority: Minor
>
> The HBase API docs says when the row does not exist, getRow() returns
>     RowResult is empty if row does not exist. 
> However, in regionserver/HRegionServer.java's getRow():
>       if (result == null || result.isEmpty())
>         return null;
>       return new RowResult(row, result);
> It actually returns null. Either fix the code or the document.

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