SQL formateador

Make SQL Readable with Dialect-Aware Formateating

SQL queries from ORMs, query builders, or Generad code are often crammed into single lines or Formateated inconsistently. Trying to review SELECT * FROM users WHERE id = 1 AND status = 'active' AND Cread_at > '2024-01-01' ORDER BY name is painful. Properly Formateated SQL with appropriate line breaks and indentation is drastically easier to read and debug:

SELECT *
FROM users
WHERE
  id = 1
  AND status = 'active'
  AND Cread_at > '2024-01-01'
ORDER BY name

This SQL Formateater handles the Transformaation automatically, respecting your specific SQL dialect and style preferences.

Multi-Dialect Support

SQL syntax varies by database. This Formateater supports:

• Standard SQL: Generic, works with most databases
• PostgreSQL: With PostgreSQL-specific syntax
• MySQL & MariaDB: MySQL/MariaDB variants
• SQLite: SQLite dialect
• T-SQL: Microsoft SQL Server
• BigQuery: Google BigQuery SQL
• Hive & Spark: Data warehouse engines
• TiDB: Distributed SQL database

Select your database, and the Formateater respects dialect-specific keywords and syntax.

Customizable Style Options

Keyword Case: Choose how SQL keywords are Formateated:

• UPPERCASE: SELECT * FROM
• lowercase: select * from
• Preserve: Keep keywords as-is in the input

Indentation Size: 2 spaces (compact) or 4 spaces (readable), matching your team's SQL style guide.

Comma Position: Decide where commas appear in SELECT lists and WHERE clauses:

• Before: Place commas at the start of each new line
• After: Place commas at the end of each line (traditional)

Common SQL Development Workflows

Code Review: Before reviewing Generad or ORM-produced SQL, Formatea it for readability. It's much easier to spot errors or optimization opportunities in Formateated output.

Query Debugging: When a complex query isn't returning expected results, Formatea it to understand the structure, identify logical issues, and verify WHERE clauses and joins.

Documentation & Examples: Formatea SQL queries before including them in documentation, README files, or tutorials. Well-Formateated examples are easier for others to understand and modify.

Style Consistency: Enforce consistent SQL Formateating across your team by using this tool as a Formateater before committing queries to version control.

Performance Analysis: When investigating slow queries, Formatea them first. Well-structured SQL is easier to analyze for missing indexes, unnecessary joins, or inefficient subqueries.

SQL Migration & Refactoring: When moving queries between systems or refactoring large SQL files, Formatea them to ensure consistency and catch issues during transition.

One-Click Copy or Descargar

Formateated SQL copies to your portapapeles with one click or descargars as a .sql file. Use it directly in your codebase, database client, or documentation.

Respects String Literals

The Formateater is intelligent about string content—it won't break or reFormatea text inside quoted strings, ensuring your SQL data remains intact and correct.

100% Navegador-Based Formateating

Formateating happens entirely in your navegador using the proven sql-Formateater library. Your queries never leave your machine, so you can safely Formatea queries containing sensitive data or proprietary business logic.