Celebrate the Big Data Problems – #3
How to have our basic statistics (Mean, Median, SD, Var, Cor, Cov) computed using R language? The dataottam team has come up with blog sharing initiative called “Celebrate the Big...
Author: Kumar Chinnakali
Celebrate the Big Data Problems – #2
Celebrate the Big Data Problems – #2 How to identify the no of buckets for a Hive table while executing the HiveQL DDLs ? The dataottam team has come up...
9 Key Benefits of Data Lake !
A Data Lake has flexible definition, to make this statement true the dataottam team took initiative and released a eBook called “The Collective Definition of Data Lake by Big Data...
Self-Learn Yourself Apache Spark in 21 Blogs – #1
We have received many requests from friends who are constantly reading our blogs to provide them a complete guide to sparkle in Apache Spark. So here we have come up...
Celebrate the Big Data Problems – #1
Celebrate the Big Data Problems – #1 How we can replace a special or required delimiters during Hive import or ingress from the relation database. Daily we are facing many...