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https://issues.apache.org/jira/browse/HIVE-1631?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13079385#comment-13079385
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Hudson commented on HIVE-1631:
------------------------------
Integrated in Hive-trunk-h0.21 #873 (See
[https://builds.apache.org/job/Hive-trunk-h0.21/873/])
HIVE-1631. JDBC driver returns wrong precision, scale, or column size for
some data types (Patrick Hunt via cws)
cws : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1153809
Files :
* /hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/Utils.java
*
/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveDatabaseMetaData.java
* /hive/trunk/jdbc/src/test/org/apache/hadoop/hive/jdbc/TestJdbcDriver.java
* /hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/JdbcColumn.java
*
/hive/trunk/jdbc/src/java/org/apache/hadoop/hive/jdbc/HiveResultSetMetaData.java
> JDBC driver returns wrong precision, scale, or column size for some data types
> ------------------------------------------------------------------------------
>
> Key: HIVE-1631
> URL: https://issues.apache.org/jira/browse/HIVE-1631
> Project: Hive
> Issue Type: Bug
> Components: JDBC
> Affects Versions: 0.7.0
> Reporter: Steven Wong
> Assignee: Patrick Hunt
> Priority: Minor
> Fix For: 0.8.0
>
> Attachments: HIVE-1631.patch
>
>
> For some data types, these methods return values that do not conform to the
> JDBC spec:
> org.apache.hadoop.hive.jdbc.HiveResultSetMetaData.getPrecision(int)
> org.apache.hadoop.hive.jdbc.HiveResultSetMetaData.getScale(int)
> org.apache.hadoop.hive.jdbc.HiveResultSetMetaData.getColumnDisplaySize(int)
> org.apache.hadoop.hive.jdbc.JdbcColumn.getColumnSize()
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