
mysql DELETE语句 语法
作用:用于删除表中的行。广东大理石构件
语法:DELETE FROM 表名称 WHERE 列名称 = 值
mysql DELETE语句 示例
//删除person表中lastname为"wilson"的记录
DELETE FROM Person WHERE LastName = 'Wilson';
//删除表中所有数据
DELETE * FROM table_name;
作用:用于删除表中的行。广东大理石构件
语法:DELETE FROM 表名称 WHERE 列名称 = 值
//删除person表中lastname为"wilson"的记录
DELETE FROM Person WHERE LastName = 'Wilson';
//删除表中所有数据
DELETE * FROM table_name;