Skip to content

格式化与代码

SQL 格式化工具

免费的 SQL 格式化工具。将杂乱的单行 SQL 格式化为可读的、带缩进的查询。支持大多数方言的 SELECT, JOIN, WHERE, GROUP BY。

Runs in your browser
SQL formatter & validator
lines: 0chars: 0size: 0 B
SQL · UTF-8 · 2-space indent

编辑注

Understanding · SQL, set to two spaces.

本深度章节目前仅有英文版本。上方的转换工具支持您的语言;长篇说明文章尚未翻译。

常见问题

Quick answers.

Which SQL dialects are supported?

Standard ANSI SQL works across PostgreSQL, MySQL, SQLite, MS SQL and most others. Vendor-specific extensions may format imperfectly.

Does it modify the query?

Only whitespace and case — keywords are uppercased by convention but the logic is identical to your input.

Is my SQL sent to a server?

No — formatting happens entirely in your browser. Useful when working with sensitive queries.

Can it format very long queries?

Yes — anything your browser can hold in memory. Multi-thousand-line queries work fine.

Is the formatter free?

Yes — fully free, no signup.

大家也在搜索

相关工具

More in this room.

查看所有 格式化与代码