SQL Schema Builder

Visually design database tables for PostgreSQL, MySQL, and SQLite. Generate ready-to-use CREATE TABLE SQL.

Table Configuration

Table Name

IF NOT EXISTS

Columns

Default

Comment

Default

Comment

Default

Comment

SQL Output

CREATE TABLE IF NOT EXISTS "users" (
  "id" UUID PRIMARY KEY DEFAULT gen_random_uuid(),
  "email" VARCHAR(255) NOT NULL UNIQUE,
  "created_at" TIMESTAMPTZ NOT NULL DEFAULT NOW()
);

Dialect: Postgres

Tip: Use gen_random_uuid() for UUIDs and TIMESTAMPTZ for timezone-aware dates.

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SQL Schema Builder

Table Configuration

SQL Output Copy

SQL Schema Builder

Table Configuration

SQL Output Copy

SQL Output

SQL Output