SQL_feed's profile picture. Learn. Query. Automate. | Daily SQL tips & data wisdom.

World of SQL

@SQL_feed

Learn. Query. Automate. | Daily SQL tips & data wisdom.

置顶

SQL is older than most programming languages. Yet every new data tool still runs on it. Some tech ages, SQL compounds. #SQL #DataEngineering


World of SQL 已转帖
SQL_terminal's tweet image.

World of SQL 已转帖
SQL_terminal's tweet image.

💡 In SQL, clarity is power. Don’t write queries for the computer. Write them so a human understands why they work. Your query should tell a story. Clean logic = clean data. #SQL #DataAnalytics #LearnSQL #DataScience


🤖 In the future, automation won’t just run on code, it will run on data logic. And the foundation of that logic is SQL. SQL is what turns raw data into decisions, automates workflows, and powers intelligent systems. I’ll be sharing how SQL connects to real-world automation,…


Most analysts learn SQL to query data. The best learn it to understand business logic. That’s where real impact happens. #SQL #DataAnalytics #LearnSQL #DataScience #TechTwitter #Analytics


🧠 In SQL, COUNT(*) counts rows. COUNT(column) counts values. COUNT(DISTINCT column) counts uniqueness. #SQL #LearnSQL #DataAnalytics #DataEngineering


The moment you stop fearing errors in SQL, is the moment you start learning fast. Each ERROR is a teacher, not a failure. 🧠 #SQL #LearnSQL #Data


💡 SQL Quiz: What does this query return? SELECT COUNT(*) FROM employees WHERE salary > 50000; A) Number of employees B) Average salary C) Highest salary Comment your answer 👇


United States 趋势

Loading...

Something went wrong.


Something went wrong.