Is the following statement true or false? "Each database corresponds to a single directory under data directory,
regardless of what storage engine table uses in the database"
Ignoring any warnings that may be issued, which of the following statements will delete the `world` database
and its entire contents on execution, but return no error if it doesn't exist?
In non-strict mode, assuming that the table city does not already exist and you execute the following sequence
of commands: CREATE TABLE city (city_name CHAR(5)) INSERT INTO city (city_name) VALUES ('NEW
YORK'), ('TOKYO'), (23+345), ('LONDON') -- Ignoring any errors or warnings that may be issued, which values
are now in the table?