Skip to main content
FreeFormatHub
=�

SQL Query Builder

Build and format SQL queries with an intuitive interface. Support for multiple database systems and query types with syntax validation and optimization suggestions.

SELECT Query Builder

Describe your SELECT query using the structured format above

Database Info

Target: MYSQL
Supports backticks, AUTO_INCREMENT, ENGINE options

Quick Switch

Output

Output will appear here

How It Works

Input Your Data

Paste, type, or upload your data directly into the sql query builder. All processing happens locally in your browser for complete privacy and security.

Configure Options

Customize the tool settings to match your specific needs. Real-time processing with instant validation and error detection.

Process Instantly

Click the process button or enable auto-processing for real-time results. Lightning-fast performance with immediate feedback and validation.

Export Results

Copy results to clipboard, download as files, or share with others. Multiple export formats available for maximum compatibility.

Frequently Asked Questions

Which databases are supported?
Supports MySQL, PostgreSQL, SQLite, SQL Server, Oracle, and generic SQL. Each database has specific syntax optimizations and keyword support.
How do I build complex queries with JOINs?
Add "joins:" lines in your input with the full JOIN syntax, like "INNER JOIN orders ON users.id = orders.user_id". The tool will incorporate them into the final query.
Can it validate my SQL syntax?
The tool provides basic syntax validation and suggestions. It checks for common issues like missing WHERE clauses in DELETE/UPDATE statements and recommends best practices.
How do I handle special characters in column names?
Enable "Escape Identifiers" to automatically wrap column and table names in appropriate quotes/backticks based on your database system.
Can I format existing SQL queries?
Yes! Use "Custom" query type and paste your existing SQL. The tool will format it according to your preferences and provide analysis and suggestions.

Related Tools