text: CREATE TABLE user_corp(
  	id SERIAL PRIMARY KEY,
          cnpj_corp CHAR(20) NOT NULL,
          email_corp VARCHAR(100) NOT NULL,
          login_corp VARCHAR(12) NOT NULL,
          name_corp VARCHAR(40) NOT NULL,
          password_corp VARCHAR(100) NOT NULL
  );
  
  ALTER TABLE user_corp
  ADD CONSTRAINT constraint_name UNIQUE (cnpj_corp, email_corp, login_corp, name_corp, password_corp);
  
  SELECT * FROM user_corp;
  
  