title: How to Replace Specific value with other value in django database column?
body: <p>I have a Table "Subscriber" in which one column whose name is Status.</p>
  
  <p>I want to replace value of "status" column.Where status = 1 and 3 change it with 4. In other words all '1 and 3' status convert into 4. </p>
  
  <p>What should i do to solve this problem.</p>