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I move again today ; Day 6 of #100DaysOfSQL Today I learned the difference between WHERE and HAVING in SQL: - WHERE filters rows before grouping - HAVING filters groups after GROUP BY #SQL #LearningSQL
I move again today ; Day 6 of #100DaysOfSQL Today I learned the difference between WHERE and HAVING in SQL: - WHERE filters rows before grouping - HAVING filters groups after GROUP BY` #SQL #LearningSQL
Top 5 real-world use cases of the CASE statement in #SQLServer 🚀 Be in touch, @RakeshMen #SQLTips #LearningSQL #DataManipulation #Querying
They’re super useful for spotting growth, declines, or unusual patterns in data. 👉 Key takeaway: LEAD & LAG let us explore changes over time and understand the bigger story our data is telling. #SQL #DataAnalytics #LearningSQL #30DayChallenge @SQLServer
Learning SQL was trippy at first: the order you write a query ≠ the order it executes. Then it clicked — SQL is declarative, not procedural. You say what you want, not how to get it. #SQL #DataAnalytics #LearningSQL
Have you ever written a join that gave strange results, only to realize later that the ON clause was the culprit? #SQL #DataAnalytics #LearningSQL #30DayChallenge #Sqlserver
Another day, another problem solved! ✅ Today I learned DATEDIFF() while working on a LeetCode SQL challenge 📅🔍 Solution here → github.com/noorinrahila/l… #LearningSQL #LeetCode
github.com
leetcode-solutions/sql/Rising_temperature.sql at main · noorinrahila/leetcode-solutions
"My solutions to LeetCode problems in Java and Python". - noorinrahila/leetcode-solutions
Day 4 of my #SQL Journey 🚀 Today I explored Data Types & DDL Commands – the foundation of databases. From INT, VARCHAR, DATE to CREATE, ALTER, DROP — I realized choosing the right type & structure is like building a strong house 🏗️ #DataAnalytics #LearningSQL #SQL #Upskilling
Been deep in the SQL trenches lately—turns out querying data feels a lot like debugging real-world systems. From HVAC optimization to SELECT statements, the journey’s been wild. Here’s a peek 📸 #DataEngineering #LearningSQl @LuxDevHQ @gregorytechKE @HarunMbaabu .
7/ SQL is not just for techies! Marketing, Finance, Product teams — anyone working with data can benefit. If you can ask the right questions, SQL gives you the answers. 💡 Want me to drop a visual SQL cheatsheet in the next post? #SQL #DataScience #LearningSQL
🧠 Just wrote my first SQL Server Stored Procedure with OUTPUT parameters and started understanding CTEs (Common Table Expressions)! 💻 Slowly turning SQL from scary to satisfying 😎 #SQLServer #100DaysOfCode #LearningSQL #StoredProcedure #MicrosoftSQL
Just finished learning SQL basics! SELECT, WHERE, LIKE, GROUP BY Joins: Inner, Left, Right, Full One step at a time. #SQL #LearningSQL #TechJourney #100DaysOfCode #AI
🚨 Struggling with SQL questions? Use this simple mental model before you write a single line: 🧩 T.A.S.K. T = Tables A = Attributes (columns) S = Steps to filter/join/group K = Key logic (what are you calculating?) 🎯 Think before you SELECT. #LearningSQL #InterviewPrep
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