Hi Guys, I just want to know more about MySQL. Is their any possibility or a big chance that your MySQL database would be interrupted when you're updating/editing or deleting something in a table of a database using phpMyAdmin while the system connected to that database is currently running? Because what happened is, I open phpMyAdmin and delete a few rows from "table A" and after that, a user informed me that his/her information were all updated/changes to "0" and take note, the "table A" that I made a changes is not connected or related to the "table B" which is the user table which store all the user information. I want to know if this is the effect of using phpMyAdmin while the database is currently running or used by a running system. Please let me know if you have idea and knowledge about this issue. I really appreciate your ideas, comments and replies. Thanks..