Nitendra Gautam

BigData Development

Introduction to Apache Pig

Apache Pig is a platform for analyzing large data sets that consists of a high-level language for expressing data analysis programs, coupled with infrastructure for evaluating these programs. Read More ›

Database Development

Introduction to SQL Joins & Unions

SQL JoinsSQL join is used to combine data from two or more tables based on a common field among them. Read More ›

Database Development

Main difference between SQL vs Nosql Database

A relational database is a digital database based on the relational model of data and uses Structured Query Language(SQL) and follows ACID property strictly. Read More ›

BigData Development

How to secure Data in Big Data cluster

Big data refers to datasets whose size, volume and structure is beyond the ability of traditional software tools and database systems to store,process and analyze within reasonable timeframes. Read More ›

Data Science Related Blogs

What is Data Mining

Data mining is defined as process that helps in discovering patterns in data sets by using various methods from machine learning, statistics and database systems. Read More ›