【发布时间】:2018-05-07 08:15:36
【问题描述】:
在我的数据库中,我有姓氏和名字。我将它们收集在一个数组中;我的变量 lastAndFirstNameList 包含:例如:[name, first name] => ( ["WOOD", "Robin"])
然后我尝试使用变量 lastname 和 firstname 分别检索姓氏和名字。我得到结果 « lastname undefined » 和 « firstname undefined »。我不懂为什么!请问你能帮帮我吗?
enter code here : //controller.js
Employee.getFirstAndLastName().$promise.then(function(result) {
var lastAndFirstNameList = result.list;
var lastname = lastAndFirstNameList.lastName;
var firstname = lastAndFirstNameList.firstName;
for(var k = 0; k < lastAndFirstNameList.length; k++)
{
console.log("lastname", lastname);
console.log("firstname", firstname);
}
console.log("lastAndFirstNameList", lastAndFirstNameList);
}
....
enter code here daoImpl.java
@SuppressWarnings("unchecked")
@Override
public List<Object> getFirstAndLastName() {
SQLQuery querySQL = sessionFactory.getCurrentSession().createSQLQuery("select last_name, first_name from employee");
List<Object> firstAndLastNameList = querySQL.list();
return firstAndLastNameList;
}
【问题讨论】:
标签: postgresql hibernate spring-mvc