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Posted to hdfs-dev@hadoop.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2017/03/06 16:32:32 UTC
[jira] [Resolved] (HDFS-11501) Is there a way of loading cvs files
to create hive tables with desired lengths for columns?
[ https://issues.apache.org/jira/browse/HDFS-11501?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Lowe resolved HDFS-11501.
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Resolution: Invalid
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> Is there a way of loading cvs files to create hive tables with desired lengths for columns?
> -------------------------------------------------------------------------------------------
>
> Key: HDFS-11501
> URL: https://issues.apache.org/jira/browse/HDFS-11501
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Wen Lin
>
> We just got on Hadoop environment. Our data sources are cvs files. The hive tables created from the sources are seen all character /string columns have same length of 255 bytes, even for gender which has value with one byte. Is there a way of loading cvs files to create hive tables with desired lengths for string columns instead of 255 across all tables? Thank you for your help!
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