SQL Query Checker

A powerful SQL Query Checker & Formatter that helps detect spelling mistakes, syntax errors, and formatting issues in SQL queries. 🚀

✨ Features

✅ Real-time spell checking for SQL keywords
✅ SQL syntax validation (e.g., missing semicolons, unmatched parentheses, incorrect JOIN usage)
✅ Auto-formatting for cleaner and more readable SQL queries
✅ CodeMirror Integration for a smooth editing experience
✅ Supports MySQL syntax checking
✅ Interactive error highlighting

🚀 Usage

1. Enter your SQL query in the editor.
2. Errors will be highlighted in real-time.
3. Click Format SQL to clean up your query.
4. Click Clear Editor to reset the input.

📝 Example Queries

✅ Correct Query

SELECT name, email FROM users WHERE id = 1;

✔ No issues found!

❌ Query with Errors

SELCT name, email FRM users WHER id = 1

❌ Misspelled keywords: SELCT → SELECT, FRM → FROM, WHER → WHERE
❌ Missing semicolon at the end of the query

🛠 Technologies Used

• JavaScript (CodeMirror for syntax highlighting)
• HTML & CSS (Frontend UI)
• MySQL Query Checking