on this. This is in very early stages and
hacky and probably would require more testing.
Regards,
Sandeep Giri,
www.CloudxLab.com <http://www.cloudxlab.com/>
How to we reset the aggregated statistics to null?
Regards,
Sandeep Giri,
+1 347 781 4573 (US)
+91-953-899-8962 (IN)
www.KnowBigData.com. <http://KnowBigData.com.>
Phone: +1-253-397-1945 (Office)
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other site
Yes, update state by key worked.
Though there are some more complications.
On Oct 30, 2015 8:27 AM, "skaarthik oss" wrote:
> Did you consider UpdateStateByKey operation?
>
>
>
> *From:* Sandeep Giri [mailto:sand...@knowbigdata.com]
> *Sent:* Thursday, October 29, 201
StreamRDD with aggregated count and keep doing a
fullouterjoin but didn't work. Seems like the StreamRDD gets reset.
Kindly help.
Regards,
Sandeep Giri
I think it should be possible by loading collections as RDD and then doing
a union on them.
Regards,
Sandeep Giri,
+1 347 781 4573 (US)
+91-953-899-8962 (IN)
www.KnowBigData.com. <http://KnowBigData.com.>
Phone: +1-253-397-1945 (Office)
[image: linkedin icon] <https://linkedin.co
use map-reduce.
On Fri, Sep 11, 2015, 14:32 Mishra, Abhishek
wrote:
> Hello ,
>
>
>
> Is there any way to query multiple collections from mongodb using spark
> and java. And i want to create only one Configuration Object. Please help
> if anyone has something regarding this.
>
>
>
>
>
> Thank Y
Thank you All. I have updated it to a little better version.
Regards,
Sandeep Giri,
+1 347 781 4573 (US)
+91-953-899-8962 (IN)
www.KnowBigData.com. <http://KnowBigData.com.>
Phone: +1-253-397-1945 (Office)
[image: linkedin icon] <https://linkedin.com/company/knowbigdata> [image
This statement is from the Spark's website itself.
Regards,
Sandeep Giri,
+1 347 781 4573 (US)
+91-953-899-8962 (IN)
www.KnowBigData.com. <http://KnowBigData.com.>
Phone: +1-253-397-1945 (Office)
[image: linkedin icon] <https://linkedin.com/company/knowbigdata> [image:
other
i have prepared some interview questions:
http://www.knowbigdata.com/blog/interview-questions-apache-spark-part-1
http://www.knowbigdata.com/blog/interview-questions-apache-spark-part-2
please provide your feedback.
On Wed, Jul 29, 2015, 23:43 Pedro Rodriguez wrote:
> You might look at the edx
Even for 2L records the MySQL will be better.
Regards,
Sandeep Giri,
+1-253-397-1945 (US)
+91-953-899-8962 (IN)
www.KnowBigData.com. <http://KnowBigData.com.>
[image: linkedin icon] <https://linkedin.com/company/knowbigdata> [image:
other site icon] <http://knowbigdata.com>
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