How to convert MySQL collation from utf8mb4 to utf8

Recently I faced a tough situation with one of my WordPress site at the time of exporting MySQL database. My development MySQL server supports utf8mb4 collation but the production MySQL server does not support that. So, I had to convert all the tables of the MySQL database from  utf8mb4 to utf8.  The actual task was conversion from … Continue reading How to convert MySQL collation from utf8mb4 to utf8