ProjectPro

MAY 23, 2015

It takes in approximately $36 million dollars from across 4300 US stores everyday.This article details into Walmart Big Data Analytical culture to understand how big data analytics is leveraged to improve Customer Emotional Intelligence Quotient and Employee Intelligence Quotient. How Walmart uses Big Data?

Big Data 52

Big Data Data Analysis Hadoop Retail 52

ProjectPro

MARCH 17, 2014

However, while you might be familiar with what is big data and hadoop, there is high probability that other people around you are not really sure on –What is big data, what hadoop is, what big data analytics is or why it is important. Table of Contents What is Big Data and what is the Big Deal?

Hadoop 52

Hadoop Big Data Unstructured Data Retail 52

ProjectPro

JULY 6, 2015

You have your basic concepts about data structures, algorithms, discrete Math and Statistics clear. But still your resume is not getting selected for the open big data jobs. This is the reality that hits many aspiring Data Scientists/Hadoop developers/Hadoop admins - and we know how to help.

Hadoop 40

Hadoop Big Data Recruitment Big Data Skills 40

ProjectPro

OCTOBER 7, 2014

A Java professional who learns Hadoop specializes himself to take on the challenges thrown up by Big Data. Learning Hadoop coupled with Big Data Analytics will make you stand out from the crowd.Businesses around the world are not using Hadoop because they want to. If it is Java - then you must know Java inside out.

Java 52

Java Hadoop Big Data Recruitment 52

ProjectPro

MAY 20, 2015

It is difficult to stay up-to-date with the latest developments in IT industry especially in a fast growing area like big data where new big data companies, products and services pop up daily. With the explosion of Big Data, Big data analytics companies are rising above the rest to dominate the market.

Big Data 40

Big Data Hadoop Business Analyst Unstructured Data 40

ProjectPro

JULY 8, 2021

The duty of the follower is to replicate the data of the leader. Get FREE Access to Data Analytics Example Codes for Data Cleaning, Data Munging, and Data Visualization Apache Kafka Event-Driven Workflow Orchestration Kafka Producers In Kafka, the producers send data directly to the broker that plays the role of leader for a given partition.

Kafka 40

Kafka Architecture IT Big Data 40

ProjectPro

JANUARY 31, 2023

In this blog, we'll dive into some of the most commonly asked big data interview questions and provide concise and informative answers to help you ace your next big data job interview. Get ready to expand your knowledge and take your big data career to the next level! Everything is about data these days.

Big Data 52

Big Data Hadoop AWS Relational Database 52

ProjectPro

NOVEMBER 22, 2021

show(truncate=False) #Drop duplicates on selected columns dropDisDF = df.dropDuplicates(["department","salary"]) print("Distinct count of department salary : "+str(dropDisDF.count())) dropDisDF.show(truncate=False) } Get FREE Access to Data Analytics Example Codes for Data Cleaning, Data Munging, and Data Visualization Q6.

Hadoop 52

Hadoop Python Datasets Metadata 52