hadoop-common-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Mark <static.void....@gmail.com>
Subject Re: Hive import question
Date Wed, 15 Dec 2010 15:20:00 GMT
Exactly what I was looking for. Thanks

On 12/14/10 8:53 PM, 김영우 wrote:
> Hi Mark,
>
> You can use 'External table' in Hive.
> http://wiki.apache.org/hadoop/Hive/LanguageManual/DDL
>
> <http://wiki.apache.org/hadoop/Hive/LanguageManual/DDL>Hive external table
> does not move or delete files.
>
> - Youngwoo
>
> 2010/12/15 Mark<static.void.dev@gmail.com>
>
>> When I load a file from HDFS into hive i notice that the original file has
>> been removed. Is there anyway to prevent this? If not, how can I got back
>> and dump it as a file again? Thanks
>>

Mime
View raw message