title: SQL - Missing right parenthesis
body: <p>I am trying to execute this script in Oracle 11g and getting the following error, I dont know where I am missing the paranthesis or what is the mistake kindly help me figure this out.</p>
  
  <p>Script:</p>
  
  <pre><code>CREATE TABLE User_Role ( 
    user_role_id INT  NOT NULL  , 
    Users_user_id INT  FOREIGN KEY REFERENCES Users(user_id), 
    User_Types_user_type VARCHAR(20) FOREIGN KEY REFERENCES User_Types(user_type),  
    PRIMARY KEY(user_role_id) 
  )
  </code></pre>
  
  <p>Error:</p>
  
  <blockquote>
    <p>ORA-00907: missing right parenthesi</p>
  </blockquote>