I am looking for popular practices for updating the data to database. I am receving data in text files and need to update to mysql database as soon as the files are changed. There are multiple files in various directories and new files (with current date in their name) are created and updated at anytime of the day. Often it happens that only few records are changed in files. I am planning to use
for presentation if that matters. Other tools available are 'cron', 'mysql load data' etc...
Besides this, I am also looking for a way to export the data into another text file, as soon as a particular table is changed.