roledatabase init failed,onetomany怎么使用?
roledatabase init failed，onetomany怎么使用？
你这个问题并不是你注解用的不对而是你调用获取结果的时机有问题，你在一个事务里面查询出结果后类的logs属性并没有真正拿到值，这时候的logs只是一个代理，因为默认情况下onetomany是懒加载的。
而这个时候你查询但结果后吧事务关闭了以后再去掉getlogs这时候代理需要的sesaion已经没有了，因此就只能抛出懒加载异常，意思告诉你这个属性采用的是懒加载，但是要获取实际值的时候已经没有session了，也就是对应的事务关闭了
处理办法有一下几种
1、如果是web项目可以添加openSessionInView的过滤器，它可以让session打开关闭的时机推迟到页面处理前后，这样sessoon就不会因为service处理后自动关闭了，但是改变了默认关闭时机会带来其他一些隐患不推荐，这里不展开了
2、配置fetch属性变成eager，这个要看你的业务适不适合，如果关键查询出大量数据会有性能问题
3、在同一个session内部对需要加载出来的属性先调用get加载出来
4、放弃映射关系，需要时候直接采用传统sql查询
大致就是这几种方式挑一个合适你的去用吧
考研英语写作备用常用句式有哪些？
感谢邀请。
如题，考研英语的作文占有的分值非常大，如何更好的拿下英语作文呢?这与好的英语语感基础是分不开的，但更重要的是日常词句的积累，这里，中公军队文职整理一些考研英语写作备用常用句式，给同学们一些参考~1.他出色地完成了任务。 He finished his task with distinction.
2.他的罪行被掩盖起来。 His crimes were hushed up.
3.敌人在他后面穷追不舍。 The enemy ran after him in hot pursuit.
4.花了十年才把犯罪嫌疑人追捕到。 It took 10 years to hunt down the suspect.
5.面对挑衅，歇斯底里开始占上风。 In the face of provocation, hysteria was taking over.
6.他镇定自若地回答说：“我不知道。” He had the presence of mind to say, "I don't know."
7.他烂醉如泥。 He got blind drunk.
8.他认为经济会好转。 He thought that economy would take a turn for the better.
9.士兵们放空枪。 The soldiers fired into the air.
10.他都懒得问别人。 He never bothered to consult anyone.
11.他们缺少武器弹药。 They ran short of ammunition.
12.你务必保证准时到会。 You should see to it that you will attend the meeting on time.
13.他把信通读了一遍。 He read through the letter.
14.他把杂志从头到尾读了一遍。 He read the magazine from cover to cover.
15.晚餐我们吃了6道菜。 We had 6 courses for dinner.
16.他们把怒气憋在肚子里，从不抱怨。 They bottled up their anger and never complained.
17.一阵歇斯底里后，她平静了下来。 After a fit of hysteria, she calmed down.
18.一阵晕眩袭来，她倒在地上。 She was seized with faint and fell to the ground.
19.他总是喜欢掌控一切。 He never failed to run the show.
20.请把这间房子留出来作为接待室。 Please set aside this room for reception.
21.他千方百计应付了过去。 He tried every way possible to muddle through it.
22.一连串的示威游行发生了。 A stream of demonstrations happened.
23.克林顿获得压倒性优势。 Clinton won an overwhelming majority.
24.他周旋于各国大使之间。 He talked circles around ambassadors.
25.他们互相算计已经很多年了。 They plotted against each other for years.
26.他在磨洋工。 He is lingering over his work.
27.讲得太快，听不懂他讲什么。 He spoke fast so much so that we couldn't catch what he said.
28.他不喜欢猪肉牛肉之类的食物。 He didn't like pork, beef and suchlike.
29.我们会竭尽所能帮助你的。 We'll do our utmost to help you.
30.我们分成3组。 We split into 3groups.
31.雨断断续续下了一整天。 It rained off and on for a whole day.
32.他的收入与劳动不成比例。 His income is out of proportion to his work.
33.我们现在是难兄难弟。 We are in the same boat.
34.这道菜很对他的胃口。 This dish is to his liking.
35.他住在我家隔壁。 He lives next door to me.
36.他快崩溃了。 He is on the edge of collapse.
37.月台的另外一头有一位女士。 On the far side of the platform was a lady.
38.他们对老王家下手了。 They laid their hands on the Wangs.
39.他们被吓了一跳。 They were taken by surprise.
40.他的呼吁得到了对手的回应。 His appeal was echoed by his rivals.
41.一个小时后，他们把火扑灭了。 An hour later the fire was put out.
42.这个问题他们持有异议。 They took issue with this problem.
43.结果大体上是令人满意的。 The result in the main is satisfactory.
44.事实上，他对此一无所知。 As it is, he is in the dark about it.
45.他没有全心全意，只是三心二意。 He is not wholehearted but halfhearted.
46.我们要千方百计挺过去。 We'll live through it by every possible means.
47.除了一个人其他所有人都去了。 All but one went there.
48.他突然冒出一个主意来。 Suddenly an idea descended on him.
49.他们把敌人一个不剩消灭了。 They wiped the enemies out.
50.一派胡言。 Sheer nonsense.
以上是中公军队为考生整理的“2020考研英语写作备用常用句式”相关内容，希望对大家有帮助，预祝大家都能取得好成绩!陈冠希英文道歉信全文？
Today I've come back to Hong Kong to stand before you, and account for myself, I've never escaped away from my responsibility. During the past few weeks,I've been with my mother,and my family,and love ones to show support and care, and at the same time have their support and care for me. I admit most of the photos being circulated on the Internet were taken by me, but these photos were very private and have not been shown to people and were never intended to be shown to anyone. These photos were stolen from me illegally and distributed without my consent. There is no doubt whoever obtained these photos had been uploading them on the Internet with malicious and deliberate intent. This matter has been serious to the extend that the society as a whole has been effected by this, and in this regard, I am deeply sad in it. I would like now to apologise to all the people for all the suffering that has been caused and the problems that have arisen from this. I would like to apologies to all the ladies and to all their families, for any harm or hurt that they've been feeling, I'm sorry.I would like to also apologies to my mother and my father, for the pain and suffering that I cost them during these past few weeks.Most importantly,I would like to say sorry to all the people in Hong Kong, I give my apology sincerely to you all,and reservedly it be,and with my heart.I know young people in Hong Kong look up to many figures in our society, and in this regard,I had failed,I had failed as a role model.However, I wish this matter would teach everyone a lesson,to all the young people in our community,let this be a lesson for you all, this is not an example to be set for you. During my time away,I've made an important decision,I will wholeheartedly fulfill all commitments that I have to date,but after that,I've decided to step away from the Hong Kong entertainment industry,I've decided to do this to give myself an opportunity to heal myself and to search my soul.I will delicate my time to charity and community work within the next few months,I will be away from Hong Kong entertainment indefinitely,there is no time refrain. I've be assisting to the police since the first day that the photos were published,and I will continue to assist them,after this press conf.,our obligations to help their investgation,and hope that this case can end soon,as everyone I think has the same wish. I would like to use this opportunity to thank the police for their hard work on this case.Thank you.I believe everyone's priority now,my priority now,is to stop suffering the pain,for not letting this, we do not want to let this situation to be more out of control,we need to protect all the innocents and all the young for matters like this.In this regard,I've been instructing my lawyers to do everything possible within the law to protect all the innocent victims in this case. I believe that the press today that been issued as we speak are what my lawyers had advised me to do. Lastly,I would like to thank everyone for coming here today,and listening to what I have to say.I would like to also apologies once again to all the ladies and their families,my family,and to everyone in Hong Kong,and everyone in our society.I'm deeply in sad by this,and I apologies to everyone that had to go through this.I would like to also thank you for giving me this opportunity to say what I wanna to say all along in my heart.I hope after today,I can have your forgiveness.With regard to this case,with everything,everything that had happened,I'm deeply sorry. I hope you all would accept my apology,and give me a chance.Thank you. 翻译：我回到香港，一个人面对这一切，我从来没有想过逃避，这几周我一直和我的妈妈，我的家人在一起，他们一直支持和帮助我。 我承认这次事件中的大多数照片都是我拍的，但是它们都是在很隐私的情况下拍摄的，而且我从来没有想过向别人展示，毫无疑问，是有人非法从我这里窃取了这些照片，没有经过我的同意，并在互联网上恶意传播，给这个社会造成了恶劣的影响，我非常遗憾。 我要向所有为此次事件受到伤害的人表达歉意，向相关的女士和她们的家人受到的伤害道歉，向我的家人道歉，我的父母道歉，最重要的是，我要向全香港的人民道歉，我衷心地毫无保留地表达我的歉意。 我知道这个时代的年轻人崇拜这个社会的偶像，但我不是榜样，我希望这次的事件可以教育年轻人，我做出的事情并不是榜样应该做的事情。 我决定，我将在全心全意履行完已经承诺的工作之后，退出香港娱乐圈，医治自己的伤口和灵魂，我还会贡献时间做慈善，然后我将永远的离开娱乐圈。 我希望这件事能尽快结束，从照片流出的第一天开始，我就一直在配合警方，我感谢警方做出的辛勤工作。现在的当务之急是停止伤害，不要让这件事陷入进一步失控的境地，以保护无辜的人和年轻人。我要求我的律师在法律允许的范围内帮助那些受害者。 最后，我要谢谢你们可以到这里听我的解释，谢谢你们给我机会听我的解释，我希望你们可以原谅我，以及这件事带来的伤害，我要再次向被牵扯到这次事件中的女士道歉，向她们的亲属道歉，向我的家人道歉，向全香港的人民道歉，希望将来你们可以再给我一次机会。 我真的感到抱歉，请给我一个改正的机会。谢谢。
介绍汉密尔顿的英文短文？
Alexander Hamilton (1755-1804) was an American politician,
entrepreneur, and founding father of the United States. He played a
key role in the American revolutionary War and later served as one of
the Founding Fathers of the United States Congress. Hamilton was also
a prolific writer, producing numerous essays, letters, and other
documents that have had a lasting impact on American history and
politics.
Hamilton's early life was marked by hardship and adversity. He was
born into slavery in the Caribbean island of Nevis, where his mother
died when he was just three years old. He was then sold to a plantation
owner in Virginia and worked as a field hand for many years. Despite
his difficult upbringing, Hamilton was a brilliant student and quickly
gained a reputation as a talented writer and orator.
In 1774, Hamilton joined the Continental Army and fought in several
battles during the Revolutionary War. He rose to prominence during the
campaign to capture Fort Duquesne in Pittsburgh, Pennsylvania, where he
was captured by the British but managed to escape and return to the
revolutionary forces. After the war, Hamilton returned to Philadelphia
and became involved in politics, serving as a delegate to the Second
Congress of the United States from New York.
Hamilton's most famous accomplishment was his role in drafting the
Federal Constitution, which established the framework for the United
States government. He served as the primary author of the Bill of Rights,
which guarantees individual rights and freedoms to Americans. Hamilton's
other major contributions included the development of the Bank of
United States and the creation of the U.S. Postal Service.
Despite his many achievements, Hamilton faced significant opposition
in his political career. He ran for president twice but failed to win
election due to his controversial views on issues such as slavery and
states' rights. However, his legacy as a founding father and one of America's
most influential politicians has endured over time.
轩辕剑3外传天之痕玩不了怎么办？
1、电脑配置问题。检查电脑配置是否达到游戏配置要求，若没有达到，建议升级配置。
2、后台开启的进程过多。按快捷键“Ctrl+Shift+Esc”打开 任务管理器 ，关闭杀毒软件、电脑管家和一些多余的进程。
3、游戏文件出现问题。在战网国际服客户端对游戏进行扫描和修复，确保游戏文件的完整性。
4、游戏服务器出现问题。换其他区服进入游戏试下。
