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https://issues.apache.org/jira/browse/HIVE-8889?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14218780#comment-14218780
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G Lingle commented on HIVE-8889:
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We'd been using this code for over a year and it was working fine before
upgrading to cdh5 release.
> JDBC Driver ResultSet.getXXXXXX(String columnLabel) methods Broken
> ------------------------------------------------------------------
>
> Key: HIVE-8889
> URL: https://issues.apache.org/jira/browse/HIVE-8889
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.13.1
> Reporter: G Lingle
> Assignee: Chaoyu Tang
> Priority: Critical
>
> Using hive-jdbc-0.13.1-cdh5.2.0.jar.
> All of the get-by-column-label methods of HiveBaseResultSet are now broken.
> They don't take just the column label as they should. Instead you have to
> pass in <table name>.<column name>. This requirement doesn't conform to the
> java ResultSet API which specifies:
> "columnLabel - the label for the column specified with the SQL AS clause. If
> the SQL AS clause was not specified, then the label is the name of the column"
> Looking at the code, it seems that the problem is that findColumn() method is
> looking in normalizedColumnNames instead of the columnNames.
> BTW, Another annoying issue with the code is that the SQLException thrown
> gives no indication of what the problem is. It should at least say that the
> column name wasn't found in the description string.
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