SQL Query Builder

SQL Query Builder Guide

Easily construct SQL queries without writing code

How to Use

Tips for Effective Use

✔ For complex queries:

• Use commas carefully in columns (no spaces after commas).

• Wrap text values in single quotes (status = 'active').

✔ Keyboard shortcut: Press Enter after typing conditions to generate instantly.

✔ Need more tables? Modify the HTML to add your custom tables.

FAQ

Q: Can I use SQL functions like COUNT() or SUM()?
A: Not directly—enter them in the columns field as COUNT(*) as total.

Q: How do I do JOINs between tables?
A: This tool focuses on simple queries. For JOINs, edit the generated query manually.

Q: Is my data secure?
A: Yes! All processing happens in your browser—nothing is sent to servers.

Q: Why does my condition show an error?
A: Check for:

• Missing quotes around text values

• Reserved words without backticks

• Special characters (removed automatically for safety)

Limitations

⚠ Basic queries only: No support for JOINs, subqueries, or complex expressions.
⚠ Browser storage: Your queries aren’t saved between sessions.

Pro Tips

🔹 Bookmark it: Save this page for quick access during development.
🔹 Team sharing: Copy/paste generated queries into your team’s documentation.
🔹 Learning tool: Great for SQL beginners to understand query structure.

1. Select Table: Choose from predefined tables (Users, Orders, Products, etc.).

2. Choose Columns:

   • Enter column names (comma-separated) like id, name, email.

   • Leave blank for SELECT *.

3. Add Conditions (Optional):

   • Enter WHERE clauses like age > 18 or status = 'active'.

4. Generate: Click the button or press Enter to create your SQL query.

5. Copy: Click the Copy button to use the query elsewhere.

Key Features