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From "Cheolsoo Park (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SQOOP-483) Allow target dir to be set to a different name than table name for hive import
Date Fri, 25 May 2012 23:40:24 GMT

     [ https://issues.apache.org/jira/browse/SQOOP-483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Cheolsoo Park updated SQOOP-483:
--------------------------------

    Attachment: SQOOP-483.patch

Review board:
https://reviews.apache.org/r/5248/

                
> Allow target dir to be set to a different name than table name for hive import
> ------------------------------------------------------------------------------
>
>                 Key: SQOOP-483
>                 URL: https://issues.apache.org/jira/browse/SQOOP-483
>             Project: Sqoop
>          Issue Type: Improvement
>            Reporter: Cheolsoo Park
>            Assignee: Cheolsoo Park
>         Attachments: SQOOP-483.patch
>
>
> Currently, the table name (set by --table) has to be the same as the target dir (set
by --target-dir) for hive import. But it would be nice if the target dir could be set to a
different name than the table name.
> For example, we like to be able to run something like:
> {code}
> sqoop import ... --table "foo" --target-dir "foo1" --hive-import
> sqoop import ... --table "foo" --target-dir "foo2" --hive-import
> {code}
> Now this generates the following call stack:
> {code}
> 12/05/02 17:11:55 INFO hive.HiveImport: FAILED: Error in semantic analysis: Line 2:17
Invalid path 'hdfs://localhost/user/cheolsoo/foo': No files matching path hdfs://localhost/user/cheolsoo/foo

> 12/05/02 17:11:56 ERROR tool.ImportTool: Encountered IOException running import job:
java.io.IOException: Hive exited with status 10 
> at com.cloudera.sqoop.hive.HiveImport.executeExternalHiveScript(HiveImport.java:349)

> at com.cloudera.sqoop.hive.HiveImport.executeScript(HiveImport.java:299) 
> at com.cloudera.sqoop.hive.HiveImport.importTable(HiveImport.java:241) 
> at com.cloudera.sqoop.tool.ImportTool.importTable(ImportTool.java:394) 
> at com.cloudera.sqoop.tool.ImportTool.run(ImportTool.java:455) 
> at com.cloudera.sqoop.Sqoop.run(Sqoop.java:146) 
> at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) 
> at com.cloudera.sqoop.Sqoop.runSqoop(Sqoop.java:182) 
> at com.cloudera.sqoop.Sqoop.runTool(Sqoop.java:221) 
> at com.cloudera.sqoop.Sqoop.runTool(Sqoop.java:230) 
> at com.cloudera.sqoop.Sqoop.main(Sqoop.java:239)
> {code}

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