1070. Product Sales Analysis III ||LeetCode - Medium||SQL #sql #insightvanta #leetcode

📊 Master SQL with Real LeetCode Problems | Step-by-Step Solutions 🔍

1070. Product Sales Analysis III ||LeetCode - Medium||SQL #sql #InsightVanta #leetcode#dataanalytics

Welcome to this SQL learning series, where I solve every SQL problem on LeetCode — from beginner to advanced — using a structured, beginner-friendly approach.

In this episode, we’ll tackle:
✅ A real-world SQL challenge
✅ Break down the problem statement
✅ Design a clear solution strategy
✅ Write and explain the SQL query line-by-line
✅ Optimize the query for better performance

💡 Why Watch This?
Whether you're:

Preparing for Data Analyst/Data Science interviews

Learning SQL for the first time

A CS student or career switcher

Working on improving your database querying skills

This series is tailored to help you build confidence, understand SQL logic deeply, and solve problems efficiently.
1070. Product Sales Analysis III ||LeetCode - Medium||SQL #sql #InsightVanta #leetcode #dataanalytics
🛠 Topics Covered So Far:

SELECT statements

JOINs (INNER, LEFT, RIGHT, FULL)

GROUP BY, HAVING, ORDER BY

Subqueries and CTEs

Window Functions

Advanced aggregations and filtering techniques

📘 Helpful Resources:
1070. Product Sales Analysis III ||LeetCode - Medium||SQL #sql #insightvanta #leetcode #dataanalytics

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Microsoft Power Platform Tutorials

Power BI Visualizations

SQL Interview Prep

Python for Data Automation

Real-world Data Analytics Projects

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1070. Product Sales Analysis III ||LeetCode - Medium||SQL #sql #insightvanta #leetcode#dataanalytics

#SQL #LeetCode #DataAnalytics #SQLInterviewPrep #InsightVanta #PowerBI #DataScience #SQLQueries #CTE #WindowFunctions #Database #LearnSQL