Tool for changing a database's encoding, collation, or both. Supports online schema change via pt-online-schema-change with configurable fallback. Usage: mysql_change_database_encoding.rb [options] -H ...

This command will connect to big_database_full_of_legacy_tables and change all the tables to utfmb4 encoding and utf8mb4_unicode_ci collation; it will use the pt-online-schema-change tool, if ...

My previous articles titled connecting mysql database with mysqli object oriented style and how to connect mysql database using the mysqli procedural function demonstrate about different ways to ...

During your first attempt of installing liferay with eclipse, if you were unable to set your database configuration as mysql and it still shows the default database.then there is a quick solution to ...