我有一个包含列的表格如下:
User
id integer;
firstName varchar;
lastName varchar;
employee_id integer;
现在表格中的数据如下:
User(1,"John","Dake",123)
User(2,"John","Daniel",124)
User(3,"Richard","Johnson",125)
User(4,"Peter","Federo",126)
User(5,"George","Daniel",127)
我需要对名字 - 姓氏的组合进行搜索。因此,我们假设搜索查询是" John D "。然后输出应该是前两行。是否可以编写此类查询而无需创建新视图或表来获取输出?
答案 0 :(得分:0)