import and Export of mysql
//Please to refer Export&import the DB _mysql file
Steps to overwrite Existing files change to pwd containing files to copy and type to overwrite bahmni_config and other files nedded
-->cp -avr bahmni_config/* /opt/bahmni-web/etc/bahmni_config/
give privirage to copied files to be accessed
--> chown -R bahmni:bahmni bahmni_config/