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https://issues.apache.org/jira/browse/HIVE-6165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xuefu Zhang updated HIVE-6165:
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Description:
org.apache.hadoop.hive.jdbc.HivePreparedStatement.class from the hive jdbc
driver and org.apache.hive.jdbc.HivePreparedStatement.class from the hive2 jdbc
drivers contain lots of duplicate code.
Especially hive-HivePreparedStatement supports "setObject", while the hive2
version does not.
Share more code between the two to avoid duplicate work and to make sure that
both support the broadest possible feature set.
CLEAR LIBRARY CACHE
was:
org.apache.hadoop.hive.jdbc.HivePreparedStatement.class from the hive jdbc
driver and org.apache.hive.jdbc.HivePreparedStatement.class from the hive2 jdbc
drivers contain lots of duplicate code.
Especially hive-HivePreparedStatement supports "setObject", while the hive2
version does not.
Share more code between the two to avoid duplicate work and to make sure that
both support the broadest possible feature set.
> Unify HivePreparedStatement from jdbc:hive and jdbc:hive2
> ---------------------------------------------------------
>
> Key: HIVE-6165
> URL: https://issues.apache.org/jira/browse/HIVE-6165
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2, JDBC
> Reporter: Helmut Zechmann
> Priority: Minor
> Attachments: HIVE-6165.1.patch.txt, HIVE-6165.1.patch.txt,
> HIVE-6165.2.patch, HIVE-6165.2.patch.txt
>
>
> org.apache.hadoop.hive.jdbc.HivePreparedStatement.class from the hive jdbc
> driver and org.apache.hive.jdbc.HivePreparedStatement.class from the hive2
> jdbc drivers contain lots of duplicate code.
> Especially hive-HivePreparedStatement supports "setObject", while the hive2
> version does not.
> Share more code between the two to avoid duplicate work and to make sure that
> both support the broadest possible feature set.
> CLEAR LIBRARY CACHE
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