Becoming a Data Engineer in 2025: Key Skills and Tools You Need
Becoming a Data Engineer in 2025: Key Skills and Tools You Need The data landscape in 2025 is more complex, […]
Hadoop
Advanced SQL Queries for Big Data Analytics: Use Cases and Examples
Introduction SQL (Structured Query Language) remains the backbone of data analytics, even in the era of big data. From relational
How to Run Apache Druid on Docker Desktop (Windows OS) – A Step-by-Step Guide
Apache Druid is a real-time analytics database designed for fast slice-and-dice analytics on large datasets. Running Druid on Docker Desktop
Running Hive on Windows Using Docker Desktop: Everything You Need to Know
Apache Hive is a powerful data warehouse infrastructure built on top of Apache Hadoop, providing SQL-like querying capabilities for big
The roadmap for becoming a Data Engineer
The roadmap for becoming a Data Engineer typically involves mastering various skills and technologies. Here’s a step-by-step guide: Step 1:
Installing Apache Druid on the Local Machine
Apache Druid is a real-time analytics database designed for fast slice-and-dice analytics (“OLAP” queries) on large data sets. Most often,
Installing Single Node Kafka Cluster
In this tutorial, we will set up a single-node Kafka Cluster and run it using the command line. Step 1)
Installing Apache Flume on Ubuntu
System Requirements: Java Runtime Environment – Java 1.8 or later Memory – Sufficient memory for configurations used by sources, channels
Installing Apache Sqoop on Ubuntu
Step 1) Create a Sqoop directory by using the command mkdir sqoop so that we can download Apache Sqoop. Step
Apache Hive Installation Steps on Ubuntu
With this tutorial, we will learn the complete process to install Apache Hive 3.1.2 on Ubuntu 20. The Apache Hive
Apache Hadoop 3.3.1 Installation Steps on Ubuntu (Part 1)
With this tutorial, we will learn the complete process to install Hadoop 3.3.1 on Ubuntu 20. Supported Java Versions Apache
Apache Hadoop 3.3.1 Installation Steps on Ubuntu (Part 2)
Use the following property in the respective files File: nano etc/hadoop/core-site.xml: <configuration> <property> <name>fs.defaultFS</name> <value>hdfs://localhost:9000</value>
Top 1000+ Big Data Interview Question and Answers
With more companies turning to big data to run their business, the demand for talent is at an all-time high.
Apache Hadoop 3.3.0 Single Node Installation on Windows 10 Part 1
Download Link for Apache Hadoop 3.3.0 URL : https://hadoop.apache.org/releases.html Click on the Binary it will open a new website https://www.apache.org/dyn/closer.cgi/hadoop/common/hadoop-3.3.0/hadoop-3.3.0.tar.gz (This
Apache Hadoop 3.3.0 Single Node Installation on Windows 10 Part 2
We have downloaded hadoop installation files We need to move (that is cut and paste) From: Downloads Location To: C:\hadoop-3.3.0.tar