Re: [R] Right input mechanism to R for high amount of data

2016-06-27 Thread PIKAL Petr
e) > Sent: Monday, June 27, 2016 7:48 AM > To: r-help@r-project.org > Subject: [R] Right input mechanism to R for high amount of data > > > Hi All, > > I am currently loading 3B (20GB) events in my algorithm for processing. I am > reading this data from postgresXL D

[R] Right input mechanism to R for high amount of data

2016-06-26 Thread Sawhney, Prerna (Nokia - IN/Bangalore)
Hi All, I am currently loading 3B (20GB) events in my algorithm for processing. I am reading this data from postgresXL DB cluster (1 coordinator+4 datanodes (8cpu 61GB 200GB machines each)) total 1TB of space. The whole data loading is taking too much time almost 5days before I can start runn