Specify the name as db_name.view_name when you create it. To create the view explicitly in a given database, By default, a new view is created in theĭefault database. Must also have the DROP privilege for the view.Ī view belongs to a database. For columns used elsewhere in the SELECT statement you must View, and some privilege for each column selected by the SELECT The CREATE VIEW statement requires the CREATE VIEW privilege for the These clauses are described later in this section. OPTION clause can be given to constrain inserts or updates to rows in tables Used when checking access privileges at view invocation time. The DEFINER and SQL SECURITY clauses specify the security context to be The ALGORITHM clause affects how MariaDB processes the Later and the query may not be valid anymore. However, the base tables used by the views might be altered The view definition must be a query that does not return errors at viewĬreation times. Such queries are rewritten and column names are included in the view For example, if a view isĭefined as SELECT * on a table, new columns added to the table later do notīecome part of the view. Tables afterwards do not affect the view definition. The view definition is "frozen" at creation time, so changes to the underlying Statement.) select_statement can select from base tables or other views. (When you select from the view, you select in effect using the SELECT The select_statement is a SELECT statement that provides the definition of The CREATE VIEW statement creates a new view, or replaces an existing
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