ERD diagram from MySQL SQL
You do not pick the dialect from a list — it shows in the script itself. Here is what the editor finds in a typical MySQL schema.
The inputschema.sql
CREATE TABLE users (
id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
email VARCHAR(255) NOT NULL UNIQUE,
full_name VARCHAR(120),
is_active TINYINT(1) NOT NULL,
created_at DATETIME NOT NULL
);
CREATE TABLE orders (
id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,
user_id BIGINT UNSIGNED NOT NULL REFERENCES users(id),
total DECIMAL(12,2) NOT NULL,
note TEXT,
placed_at DATETIME NOT NULL
);- Detected as
MySQL / MariaDB- Told apart by
AUTO_INCREMENT · UNSIGNED · MySQL types · DATETIME
Parsed: 2 tables, 1 relation
Open the editor
The script stays in the browser: both parsing and generation run on your machine, nothing goes to a server.
Types of this dialect the editor knows
INTBIGINTSMALLINTTINYINTDECIMAL(12,2)FLOATDOUBLEBOOLEANVARCHAR(255)CHAR(2)TEXTMEDIUMTEXTLONGTEXTDATEDATETIMETIMESTAMPTIMEYEARJSONBLOB