text: CREATE TABLE users (
      id INTEGER NOT NULL AUTO_INCREMENT,
      created_at DATETIME NOT NULL,
      updated_at DATETIME NOT NULL,
      username VARCHAR(255) NOT NULL,
      email VARCHAR(255) NOT NULL,
      display_name VARCHAR(255),
      password_hash VARCHAR(255) NOT NULL,
      PRIMARY KEY(id),
      CONSTRAINT uc_username UNIQUE(username),
      CONSTRAINT uc_email UNIQUE(email)
  );