this info is not there on internet !!. Thanks a lot for such informative videos Sir.. Your soothing voice and to the point info is as addictive as Netflix
ORC has evolved from RCFile format... Cloudera does not support ORC... But with Merger of Cloudera and Hortonworks... this should happen in near future
Hi sir, what is the best storage format in case of huge data n columns? Say we have 2TB data with 10,000 columns . I'm trying to use parquet. Throwing me memory exceptions. Can you plz help me on this?