一、語法
DELETE FROM 表名稱 WHERE 列名稱 = 值二、刪除某行
"Fred Wilson" 會被刪除:
DELETE FROM Person WHERE LastName = 'Wilson'
三、刪除所有行
可以在不刪除表的情況下刪除所有的行。這意味着表的結構、屬性和索引都是完整的:
DELETE FROM table_name
或者:
DELETE * FROM table_name
一、語法
DELETE FROM 表名稱 WHERE 列名稱 = 值二、刪除某行
"Fred Wilson" 會被刪除:
DELETE FROM Person WHERE LastName = 'Wilson'
三、刪除所有行
可以在不刪除表的情況下刪除所有的行。這意味着表的結構、屬性和索引都是完整的:
DELETE FROM table_name
或者:
DELETE * FROM table_name