The column names in the MySQL 8 version of information_schema.columns are in uppercase. Although we can reference them in lowercase and MySQL doesn't mind, the query response is in uppercase and PHP does care. This change just sets aliases to make sure the response always comes back in lowercase.
The column names in the MySQL 8 version of information_schema.columns are in uppercase. Although we can reference them in lowercase and MySQL doesn't mind, the query response is in uppercase and PHP does care. This change just sets aliases to make sure the response always comes back in lowercase.