Automated database history save and recovery Drupal 7 I have a site implemented in Drupal 7. I want to make a history database recovery tool, which will recover previously recorded MySQL data. I have tested correctly on non-Drupal content which is used by the site. If I want to recover previous versions of Drupal content (just nodes and the info related), should I use a collaboration module? Which would be recommended? Should I restore the complete database or could I mysqldump and later mysql some selected tables (fields*, node*, etc.). Thanks!!!
Take a look at Backup &amp; Migrate Module:


  Back up and restore your Drupal MySQL database, code, and files or
  migrate a site between environments. Backup and Migrate supports gzip,
  bzip and zip compression as well as automatic scheduled backups.
  
  With Backup and Migrate you can dump some or all of your database
  tables to a file download or save to a file on the server or offsite,
  and to restore from an uploaded or previously saved database dump. You
  can choose which tables and what data to backup and cache data is
  excluded by default.