DROP VIEW [IF EXISTS]
view_name [, view_name] ...
[RESTRICT | CASCADE]
DROP VIEW removes one or more views. You must
have the DROP privilege for each view.
The IF EXISTS clause prevents an error from
occurring for views that don't exist. When this clause is given, a
NOTE is generated for each non-existent view.
See Section 13.5.4.28, “SHOW WARNINGS Syntax”.
RESTRICT and CASCADE, if
given, are parsed and ignored.