Is the safest configuration for multiple file types (i.e., JSON, CSV,
TSV) to put them in separate HDFS folders or MapR volumes? By safest I
mean the ability to query the data types without running into to many
bug's/issues. For example
/VolumeA/TSVdir
/VolumeA/CSVdir
/VolumeA/JSONdir
And just specify in the query to look at all *.tsv in the "TSVdir"
Or is
/VolumeA_TSVdir
/VolumeB_CSVdir
/VolumeC_JSONdir
The best way?
--
Kind Regards,
Chad Smykay | Solutions Architect | M: 210.273.2344
mapr.com <http://www.mapr.com>
