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https://issues.apache.org/jira/browse/SQOOP-3450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Tim Gent updated SQOOP-3450:
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Summary: Unable to rename columns and set type during sqoop import (was:
Unable to rename columns and set type)
> Unable to rename columns and set type during sqoop import
> ---------------------------------------------------------
>
> Key: SQOOP-3450
> URL: https://issues.apache.org/jira/browse/SQOOP-3450
> Project: Sqoop
> Issue Type: Bug
> Environment: Sqoop 1.4.6-cdh5.15.1
> Source database Oracle
> Target database Hive
> Reporter: Tim Gent
> Priority: Major
>
> Using the --query option I try to both add new columns and to rename existing
> ones during the migration.
> Using the --map-column-hive option I try to specify types for all of my
> columns
> However I am not able to specify types for any columns that I have renamed.
>
> Example (irrelevant arguments omitted here) of when it doesn't work
> ```
> sqoop import --hive-import --query "SELECT month_id AS month, employee_id
> FROM employees" --map-column-hive "month=int,employee_id=int"
> ```
> Note if I remove the column type mapping for month it works. Also note if I
> use month_id in the column type mapping it still doesn't work.
> Error is (including formatting error):
> ```
> Import failed: No column by the name monthfound while importing data
> ```
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