spark-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Andrew Ehrlich <>
Subject Re: Is it good choice to use DAO to store results generated by spark application?
Date Wed, 20 Jul 2016 03:27:51 GMT
There is a Spark<->HBase library that does this.  I used it once in a prototype (never
tried in production through):

> On Jul 19, 2016, at 9:34 AM, Yu Wei <> wrote:
> Hi guys,
> I write spark application and want to store results generated by spark application to
> Do I need to access hbase via java api directly? 
> Or is it better choice to use DAO similar as traditional RDBMS?  I suspect that there
is major performance downgrade and other negative impacts using DAO. However, I have little
knowledge in this field.
> Any advice?
> Thanks,
> Jared

View raw message