Live Django Implementation
(desktop)
Isolate →
ERD
Database DDL Schema to Mermaid ERD Studio
SQL DDL → Visual Entity-Relationship Diagrams & DBML
Dialect: PostgreSQL DDL
schema.sql (PostgreSQL)
4 Tables Parsed
CREATE TABLE users (
id UUID PRIMARY KEY,
email VARCHAR(255) UNIQUE NOT NULL,
created_at TIMESTAMPTZ DEFAULT NOW()
);
CREATE TABLE subscriptions (
id UUID PRIMARY KEY,
user_id UUID REFERENCES users(id),
plan_tier VARCHAR(50) NOT NULL,
status VARCHAR(20) NOT NULL
);
CREATE TABLE invoices (
id UUID PRIMARY KEY,
subscription_id UUID REFERENCES subscriptions(id),
amount_cents INT NOT NULL
);
Parser: pure Rust SQLAST • zero runtime latency
USERS
PK iduuid
emailvarchar
created_attimestamptz
SUBSCRIPTIONS
PK iduuid
FK user_iduuid
plan_tiervarchar
Mermaid.js v11 • Crow's Foot Cardinality (1:N)
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