Spec-Zone .ru
спецификации, руководства, описания, API
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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. If any of the views named in the argument list do
not exist, MySQL returns an error indicating by name which nonexisting views it was unable to drop, but it also
drops all of the views in the list that do exist.
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 nonexistent view. See Section
13.7.5.41, "SHOW WARNINGS
Syntax".
RESTRICT
and CASCADE
, if given, are parsed and ignored.