title: What datatype to use in a MySQL-database when inserting comma-seperated int numbers?
body: <p>I got one general and probably easy question. When saving an array of int numbers into a MySQL-database (numbers are seperated by a comma), what would be the correct datatype for the database to choose? When choosing INT as type, I guess I may not use commas, may I?
  So I used "text" as datatype since these arrays of numbers can get really long and I didnt want to set a limit. But is this the right way to go or is it bad to save only numbers with comma in a "text" field in my database?</p>
  
  <p>Thanks for your help!
  phpheini</p>