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Posted to user@hadoop.apache.org by Ahmed Elgohary <aa...@gmail.com> on 2013/06/19 03:15:30 UTC
Hadoop 1.0.3 join
Hello,
I am using hadoop 1.0.3 and trying to join multiple input files using
CompositeInputFormat. It seems to me that I have to use the old api to
write the join job since the new api does not support join in hadoop 1.0.3.
Is that correct?
thanks,
--ahmed
Re: Hadoop 1.0.3 join
Posted by Harsh J <ha...@cloudera.com>.
Yes, it doesn't exist in the new API in 1.0.3.
On Wed, Jun 19, 2013 at 6:45 AM, Ahmed Elgohary <aa...@gmail.com> wrote:
> Hello,
>
> I am using hadoop 1.0.3 and trying to join multiple input files using
> CompositeInputFormat. It seems to me that I have to use the old api to write
> the join job since the new api does not support join in hadoop 1.0.3. Is
> that correct?
>
> thanks,
>
> --ahmed
--
Harsh J
Re: Hadoop 1.0.3 join
Posted by Harsh J <ha...@cloudera.com>.
Yes, it doesn't exist in the new API in 1.0.3.
On Wed, Jun 19, 2013 at 6:45 AM, Ahmed Elgohary <aa...@gmail.com> wrote:
> Hello,
>
> I am using hadoop 1.0.3 and trying to join multiple input files using
> CompositeInputFormat. It seems to me that I have to use the old api to write
> the join job since the new api does not support join in hadoop 1.0.3. Is
> that correct?
>
> thanks,
>
> --ahmed
--
Harsh J
Re: Hadoop 1.0.3 join
Posted by Harsh J <ha...@cloudera.com>.
Yes, it doesn't exist in the new API in 1.0.3.
On Wed, Jun 19, 2013 at 6:45 AM, Ahmed Elgohary <aa...@gmail.com> wrote:
> Hello,
>
> I am using hadoop 1.0.3 and trying to join multiple input files using
> CompositeInputFormat. It seems to me that I have to use the old api to write
> the join job since the new api does not support join in hadoop 1.0.3. Is
> that correct?
>
> thanks,
>
> --ahmed
--
Harsh J
Re: Hadoop 1.0.3 join
Posted by Harsh J <ha...@cloudera.com>.
Yes, it doesn't exist in the new API in 1.0.3.
On Wed, Jun 19, 2013 at 6:45 AM, Ahmed Elgohary <aa...@gmail.com> wrote:
> Hello,
>
> I am using hadoop 1.0.3 and trying to join multiple input files using
> CompositeInputFormat. It seems to me that I have to use the old api to write
> the join job since the new api does not support join in hadoop 1.0.3. Is
> that correct?
>
> thanks,
>
> --ahmed
--
Harsh J