title: MySql database changes overnight byitself
body: <p>I'm using MySQL with phpMyAdmin on windows 8.1, and also with XAMP.</p>
  
  <p>I created a database with several tables, and modified some fields.</p>
  
  <p>I noticed that the next day the database fields goes back to what it was the previous day, even though i been using it all day.</p>
  
  <p>For example i add some fields/columns to a table, then add data to those fields, then use the data base for a day doing queries. Then next day the new columns i added to the tables are gone, the table went back to the way they were the previous day, and all the data i added are gone and all the new columns are gone. This is the second time i happened, two days in a row.</p>
  
  <p>Does anybody knows what could be happening?</p>