在MySQL中，創建視圖的方式有以下幾種：
CREATE VIEW view_name AS
SELECT column1, column2, ...
FROM table_name
WHERE condition;
REPLACE VIEW view_name AS
SELECT column1, column2, ...
FROM table_name
WHERE condition;
ALTER VIEW view_name AS
SELECT column1, column2, ...
FROM table_name
WHERE condition;
CREATE OR REPLACE VIEW view_name AS
SELECT column1, column2, ...
FROM table_name
WHERE condition;
