CONVERT ALL TABLES IN A MYSQL DATABASE TO UTF8_GENERAL_CI
ALTER TABLE dbase.table CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci
http://georgepavlides.info/convert-all-tables-in-a-mysql-database-to-utf8_general_ci/
ALTER TABLE dbase.table CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci
http://georgepavlides.info/convert-all-tables-in-a-mysql-database-to-utf8_general_ci/