Hi,
I usually write hive script. I found that sometimes if an error occurs, the
hive script will continue
to execute. I do not want this behavor becuase it may hide some problems. I
want it to quit when
any error occurs. Is there any option I should set?
thanks.
Richard
Hadoop supports Sequence Files natively. Hadoop the Definitive Guide
discusses the details.
dean
On Mon, Jan 14, 2013 at 8:58 AM, Richard wrote:
> thanks.
> it seems that as long as I use sequencefile as the storage format, there
> will be \t before the first column. If this output is continous
thanks.
it seems that as long as I use sequencefile as the storage format, there
will be \t before the first column. If this output is continously used by
hive, it is fine. The problem is that I may use a self-define map-reduce
job to read these files. Does that mean I have to take care of
this \
Any suggestions on this are greatly appreciated. Any one see major road
blocks on this?
Regards
Buddhika
On Sat, Jan 12, 2013 at 10:31 AM, buddhika chamith
wrote:
> Hi All,
>
> In order to achieve above I am researching on the feasibility of using a
> set of custom UADFs for distributive aggrega