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Ajay Goyal

147 posts
I am Ajay Goyal, a civil engineering background with a passion for data analysis. I've transitioned from designing infrastructure to decoding data, merging my engineering problem-solving skills with data-driven insights. I am currently working as a Data Analyst in TransOrg. Through my blog, I share my journey and experiences of data analysis.
Image showing the basics of OLAP in data warehouse.
Ajay Goyal
  • March 25, 2025

Business Intelligence Understanding The Basics Of OLAP in Data Warehouse

  • 7 minute read
OLAP in data warehouse enables fast, multidimensional Data Analysis for effective decision-making.
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applications of generative ai
Ajay Goyal
  • March 24, 2025

Artificial Intelligence Unleashing the Algorithmic Muse: 19 Generative AI Applications Transforming Industries

  • 7 minute read
Discover 19 Generative AI applications transforming industries and driving innovation in various sectors.
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Ajay Goyal
  • March 21, 2025

Python Programming 15 Fantastic Features of Python

  • 7 minute read
Explore 15 fantastic features of Python and how it enhances coding.
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Ajay Goyal
  • March 21, 2025

SQL Everyone Should Know These SQL Commands List in DBMS

  • 5 minute read
Explore the complete SQL commands list in DBMS and learn DDL, DML, DQL, TCL, and DCL.
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Aesthetic lovers guide to doing data visualization with Power BI.
Ajay Goyal
  • March 18, 2025

Data Visualization Aesthetic Lovers Guide to Doing Data Visualization with Power BI

  • 8 minute read
Learn Data Visualization with Power BI and create stunning dashboards.
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Essential features of Microsoft Excel.
Ajay Goyal
  • March 10, 2025

Microsoft Excel Essential Features of Microsoft Excel

  • 6 minute read
Discover the essential features of Microsoft Excel, from pivot tables to automation.
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Image showing Normalization in SQL
Ajay Goyal
  • March 7, 2025

SQL Normalization in SQL: A Comprehensive Guide

  • 6 minute read
Normalization enhances database efficiency by eliminating redundancy and improving data integrity. 
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Image showing the topic: Business Intelligence Analysts
Ajay Goyal
  • March 3, 2025

Business Intelligence A Comprehensive Guide to Business Intelligence Analysts

  • 5 minute read
Data Analysis, reporting, visualization, strategic insights, and business decision support.
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What is IOT data visualisation?
Ajay Goyal
  • February 20, 2025

Data Visualization What is IOT Data Visualization?

  • 8 minute read
IoT data visualisation turns raw sensor data into actionable insights using graphs and analytics.
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Must know differences between Data Science and Data Analytics.
Ajay Goyal
  • February 19, 2025

Data Science Must Know Differences Between Data Science and Data Analytics

  • 10 minute read
Learn the key difference between Data Science and Data Analytics.
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