mybatis实例
- 作者: 昨晚床底下真的不是我
- 来源: 51数据库
- 2020-09-20
select *
from student t
where t.mobile in ('18682288909','13040856614', '13428921785', '18565820773',
'15626162406','18566621621')
就这样
在service中把参数放到hashmap中
list list = new arraylist();
list.add("x");
list.add("y");
list.add("z");
string s = "a"
date d = new date();
hashmap param = new hashmap();
param.put("list",list);
param.put("s",s);
param.put("d",d);
xxxdao.queryxxx(param);
在mybatis的mapper中是这么写：
from student t
where t.mobile in ('18682288909','13040856614', '13428921785', '18565820773',
'15626162406','18566621621')
就这样
在service中把参数放到hashmap中
list
list.add("x");
list.add("y");
list.add("z");
string s = "a"
date d = new date();
hashmap
param.put("list",list);
param.put("s",s);
param.put("d",d);
xxxdao.queryxxx(param);
在mybatis的mapper中是这么写：
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