hibernate jpa中in查询怎么用

2025-12-16 17:12:05
推荐回答(1个)
回答1:

我写个简单的例子,楼主可以参考下public int getLogin(String username,String password)
{ String sql="select * from user_table where username=? and password=?";
SQLQuery query=getSession().createSQLQuery(sql).addEntity(UserTable.class);
query.setString(0,username);
query.setString(1,password);
return Integer.parseInt(query.uniqueResult().toString());

}
public static void main(String[] args) {
new UserTableDAO().getLogin("zhang","yuan");
}