title: Change the starting value of a serial - Postgresql
body: <p>I've a little problem with serial : From a file, I filled my database in which I have a client ID (it is a serial and it is my primary key). I have 300 clients so 300 client ID (1 to 300). Now my problem is, I've a form for new clients.I cannot add them because when I add a client, my program adds the client with ID 1 or the ID 1 is already assigned to another client.</p>
  
  <p>So my question is : is it possible to change the starting value of a serial for to resolve this problem ?</p>