Hive JDBC Integration with SQuirrel SQL Client support Enhanced
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Key: HIVE-1368
URL: https://issues.apache.org/jira/browse/HIVE-1368
Project: Hadoop Hive
Issue Type: Improvement
Components: Clients
Affects Versions: 0.5.0
Environment: ubuntu8.04, jdk-6,hive-0.5.0, hadoop-0.20.1
Reporter: Sunil Kumar
Hive JDBC Integration with SQuirrel SQL Client support Enhanced:-
Hive JDBC Client enhanced to browse hive default schema tables through Squirrel
SQL Client.
This enhancement help to browse the hive table's structure i.e. table's column
and their data type in the Squirrel SQL client interface and SQL query can be
also performed on the tables through Squirrel SQL client.
To enable this following Hive JDBC Java files are modified and added:-
1. Methods of org.apache.hadoop.hive.jdbc.HiveDatabaseMetaData.java are
updated.
2. Hive org.apache.hadoop.hive.jdbc.ResultSet.java updated and extended
(org.apache.hadoop.hive.jdbc.ExtendedHiveResultSet.java) to support additional
JDBC metadata
3. Methods of org.apache.hadoop.hive.jdbc. HiveResultSetMetaData are
updated.
4. Methods of org.apache.hadoop.hive.jdbc. HiveConnection are updated.
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