SQL执行一次INSERT INTO查询,插入多行记录 insert into test.person(number,name,birthday) values(5,'cxx5',now()),(6,'cxx6',now()),(7,'cxx7',now()); 1.说明:创建数据库 CREATE DATABASE database-name 2.说明:删除数据库 drop database dbname 3.说明:备份sql server --- 创建 备份数据的 device USE mas