title: How many columns in MySQL table
body: <p>How many fields are OK to have in a MySQL table?</p>
  
  <p>I have a form to get information from users, it is divided into 6 or 7 unites, but all related to each other. They are about 100 fields.</p>
  
  <p>Do you recommend to keep all of them in one table?</p>
  
  <hr>
  
  <p>Thank you all for your responses,well my table's data are about some personal information of users,all the work that is needed to be done is to get them from the user,save and show them and have the edit option.
  should i use the normalization? doesn't it increase the process time in my situation?</p>