title: syntax error with FOREIGN KEY in CREATE TABLE
body: <p>I am getting following output on debugger. I am not sure what syntax is missing.</p>
  
  <p>The SQL code is:</p>
  
  <pre><code>CREATE TABLE weeks(Week_Id INTEGER PRIMARY KEY, 
    Day TEXT, 
    Start_Time Text, 
    End_Time Text, 
    Break_Time Text );
  CREATE TABLE projects(Project_Id INTEGER PRIMARY KEY,
    Name TEXT, 
    Description Text, 
    Client_Name Text, 
    Location Text );  
  CREATE TABLE timesheets(Timesheet_Id INTEGER PRIMARY KEY,
    Project_Id  INTEGER,
    FOREIGN KEY (Project_Id) REFERENCES projects (Project_Id),
    Week_Id INTEGER,
    FOREIGN KEY (Week_Id) REFERENCES weeks (Week_Id));  
  </code></pre>
  
  <p>The error boils down to:</p>
  
  <pre><code>12-09 12:34:20.782: E/SQLiteLog(6490): (1) near "Week_Id": syntax error
  </code></pre>