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https://issues.apache.org/jira/browse/SQOOP-2899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16178705#comment-16178705
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Viplaw Jaiswa; commented on SQOOP-2899:
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Hi [~snagalla]
Can you please share the resolution for this issue? I am facing the same issue.
Thanks
> Sqoop Import from Hive to Hive
> ------------------------------
>
> Key: SQOOP-2899
> URL: https://issues.apache.org/jira/browse/SQOOP-2899
> Project: Sqoop
> Issue Type: Test
> Components: hive-integration
> Affects Versions: 2.0.0
> Environment: DEV ENV
> Reporter: srihari
> Fix For: no-release
>
>
> Can we import tables from Hive DataSource to Hive DataSource using Sqoop?
> Query:
> sqoop import --connect jdbc:hive2://localhost:10000/default --driver
> org.apache.hive.jdbc.HiveDriver --username root --password root --table
> student1 -m 1 --target-dir hdfs://localhost:9000/user/dummy/hive2result
> ERROR
> ERROR manager.SqlManager: Error reading from database: java.sql.SQLException:
> Method not supported
> java.sql.SQLException: Method not supported
> at
> org.apache.hive.jdbc.HiveResultSetMetaData.isSigned(HiveResultSetMetaData.java:141)
> at
> org.apache.sqoop.manager.SqlManager.getColumnInfoForRawQuery(SqlManager.java:290)
> at
> org.apache.sqoop.manager.SqlManager.getColumnTypesForRawQuery(SqlManager.java:240)
> at org.apache.sqoop.manager.SqlManager.getColumnTypes(SqlManager.java:226)
> at
> org.apache.sqoop.manager.ConnManager.getColumnTypes(ConnManager.java:295)
> at org.apache.sqoop.orm.ClassWriter.getColumnTypes(ClassWriter.java:1773)
> at org.apache.sqoop.orm.ClassWriter.generate(ClassWriter.java:1578)
> at org.apache.sqoop.tool.CodeGenTool.generateORM(CodeGenTool.java:96)
> at org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:478)
> at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:601)
> at org.apache.sqoop.Sqoop.run(Sqoop.java:143)
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:179)
> at org.apache.sqoop.Sqoop.runTool(Sqoop.java:218)
> at org.apache.sqoop.Sqoop.runTool(Sqoop.java:227)
> at org.apache.sqoop.Sqoop.main(Sqoop.java:236)
>
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