title: mysql ID auto increment doesn't starts from 0
body: <p>i have a table with ID , this ID is auto increment and primary key ,the first time i inserted to that table , the ID starts from 0 , but after i removing all the values from that table and inserted again to it , the ID doesn't start from 0 , but starts from the last value that ID had , what is going wrong please ?
  can i reset the value to 0 ?</p>