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https://issues.apache.org/jira/browse/HIVE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phabricator updated HIVE-2703:
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Attachment: HIVE-2703.D2829.1.patch
tamtam180 requested code review of "HIVE-2703 [jira]
ResultSetMetaData.getColumnType() always returns VARCHAR(string) for partition
columns irrespective of partition column type".
Reviewers: JIRA
https://issues.apache.org/jira/browse/HIVE-2703
ResultSetMetaData.getColumnType() always returns VARCHAR(string) as column
type, no matter what the column type is for the partition column.
However DatabaseMetadata.getColumnType() returns correct type.
Create a table with a partition column having a type other than string, you
will see that ResultSet.getColumnType() always returns string as the type for
int or boolean or float columns...
TEST PLAN
EMPTY
REVISION DETAIL
https://reviews.facebook.net/D2829
AFFECTED FILES
jdbc/src/test/org/apache/hadoop/hive/jdbc/TestJdbcDriver.java
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
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> ResultSetMetaData.getColumnType() always returns VARCHAR(string) for
> partition columns irrespective of partition column type
> ----------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-2703
> URL: https://issues.apache.org/jira/browse/HIVE-2703
> Project: Hive
> Issue Type: Bug
> Components: JDBC
> Affects Versions: 0.8.0
> Reporter: Mythili Gopalakrishnan
> Priority: Critical
> Attachments: HIVE-2703.D2829.1.patch
>
>
> ResultSetMetaData.getColumnType() always returns VARCHAR(string) as column
> type, no matter what the column type is for the partition column.
> However DatabaseMetadata.getColumnType() returns correct type.
> Create a table with a partition column having a type other than string, you
> will see that ResultSet.getColumnType() always returns string as the type for
> int or boolean or float columns...
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