data.table is a package that is used to work with tabular data in R Programming Language. It provides the efficient data.table object which is a much improved and better performance version of the default data.frame.

In order to use this, you have to install package in R by using install.packages("data.table") and load it using library(data.table)

Naveen Nelamali

Naveen Nelamali (NNK) is a Data Engineer with 20+ years of experience in transforming data into actionable insights. Over the years, He has honed his expertise in designing, implementing, and maintaining data pipelines with frameworks like Apache Spark, PySpark, Pandas, R, Hive and Machine Learning. Naveen journey in the field of data engineering has been a continuous learning, innovation, and a strong commitment to data integrity. In this blog, he shares his experiences with the data as he come across. Follow Naveen @ LinkedIn and Medium