blocks|key|1690877|text|我不是一个asp程序员，但是既然你已经征求了意见，这里有一个来自Joel的|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1690878|1690879|只是为了好玩，下面是世界上最糟糕的面试问题：“Oracle8i中的varchar和varchar2有什么区别？”这是一个可怕的问题。知道这件无用琐事的人和Fog+Creek想要雇佣的人之间没有可能的、可以想象的关联。谁会关心区别是什么呢？你可以在15秒内在网上找到答案！|blockquote|1690880|1690881|entityMap|0|LINK|mutability|MUTABLE|url|http://www.joelonsoftware.com/articles/fog0000000073.html^0|W|4|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Q|8|@]|9|@$A|R|B|S|1|T]]|C|$]]|$1|D|3|-4|5|6|7|U|8|@]|9|@]|C|$]]|$1|E|3|F|5|G|7|V|8|@]|9|@]|C|$]]|$1|H|3|-4|5|6|7|W|8|@]|9|@]|C|$]]|$1|I|3|-4|5|6|7|X|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]]]

I'm not an asp programmer, but since you've asked for opinions, here's one from <a href="http://www.joelonsoftware.com/articles/fog0000000073.html" rel="noreferrer">Joel</a>

<blockquote>
 <blockquote>
 Just for fun, here is the worst interview question on Earth: "What's the difference between varchar and varchar2 in Oracle 8i?" This is a terrible question. There is no possible, imaginable correlation between people that know that particular piece of useless trivia and people that Fog Creek wants to hire. Who cares what the difference is? You can find out online in about 15 seconds!
 </blockquote>
</blockquote>

blocks|key|3099391|text|对于这些问题，我最喜欢的答案是：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|3099392|3099393|很抱歉，我不知道；不过给我5分钟时间，我会帮你找出来的。|blockquote|3099394|3099395|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|J|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|K|8|@]|9|@]|A|$]]|$1|F|3|-4|5|6|7|L|8|@]|9|@]|A|$]]|$1|G|3|-4|5|6|7|M|8|@]|9|@]|A|$]]]|H|$]]

This is my favourite answer to these questions: 

<blockquote>
 I'm sorry I don't know that; but 
 give me 5mins and Google I'll find
 out for you.
</blockquote>

blocks|key|1690614|text|我想说这是一个很好的面试问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1690615|=+ActiveX+Data+Objects+(+Active+Server+Pages+)|offset|length|1690616|entityMap|0|LINK|mutability|MUTABLE|url|http://en.wikipedia.org/wiki/ActiveX_Data_Objects|1|http://en.wikipedia.org/wiki/Active_Server_Pages^0|0|2|K|0|P|J|1|0^^$0|@$1|2|3|4|5|6|7|P|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Q|8|@]|9|@$D|R|E|S|1|T]|$D|U|E|V|1|W]]|A|$]]|$1|F|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|G|$H|$5|I|J|K|A|$L|M]]|N|$5|I|J|K|A|$L|O]]]]

I'd say it's a fine interview question.

<a href="http://en.wikipedia.org/wiki/Active_Server_Pages" rel="nofollow noreferrer">Active Server Pages</a> (ASP) != <a href="http://en.wikipedia.org/wiki/ActiveX_Data_Objects" rel="nofollow noreferrer">ActiveX Data Objects</a> (ADO)

blocks|key|1113251|text|有些人会问他们知道什么--如果你也知道，也许他们喜欢你:)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1113252|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Some people ask what they know - and if you know it too maybe they like you :)

blocks|key|1690743|text|他们甚至可以问你任何他们想要的。关于Perl，Python和Ruby，这是一次面试，他们可能在测试你对其他语言的了解(如果你听说过它们，或者如果你知道为什么.NET更好/更差)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1690744|面试中最重要的是尽你最大的能力回答问题，所以我的意见是，如果你不知道，那就说你不知道ADO+Record+Set，但你列出了.NET+DataSet的优点/特性|offset|length|style|CODE|1690745|entityMap^0|0|16|E|1Q|C|0^^$0|@$1|2|3|4|5|6|7|J|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|K|8|@$D|L|E|M|F|G]|$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|-4|5|6|7|P|8|@]|9|@]|A|$]]]|I|$]]

Well, they can even ask you whatever they want. About Perl, Python and Ruby, it is an Interview, they might be measuring your knowledge in other languages (if you heard about them, or if you know why .NET is better/worst). 

The important thing in an interview is that you answer the questions to the best of your abilities, so what's my opinion, if you don't know then just say you don't know about <code>ADO Record Set</code>, but you list the benefits/features of a <code>.NET DataSet</code>

blocks|key|364840|text|如果你不知道某件事的答案，我在面试中发现的最好的一件事就是不要静静地坐着，然后试着去抨击它。坦率地说，你不知道，但如果你冒险猜测，那么它将在这里插入受过教育的猜测。面试官会评价你的诚实，不是每个人都知道所有的事情。人们希望看到自信，但也希望看到谦逊:-)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|364841|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

The best thing I've found in an interview if you don't know the answer to something is not sit quietly and then try and blag it. Be up front, say you don't know, but if you'd hazzard a guess then it would be insert educated guess here. The interviewer will appriciate the honesty, not everyone knows everything. People want to see confidence but also humility :-)

blocks|key|364664|text|我要说的是，这些天来它是相当无意义的。任何不知道的人可能只是没有使用过旧的应用程序。所有的ADO功能已经过时大约十年了，有一些优秀的开发人员有多年的经验，只是从来没有见过ADO。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|364665|我雇佣了很多人，真正优秀的应聘者和普通应聘者之间的区别不在于他们现在知道什么晦涩难懂的东西，而在于他们可以在需要的时候快速掌握哪些东西。|364666|简而言之，一个真正优秀的开发人员可能会这样回答：“我从来没有使用过ADO，但我可以去找出答案”，这对作为面试官的你来说并不是那么有用。|364667|一个更有用的问题是|364668|364669|在什么情况下，使用DataSet比迭代表中的行更好？|blockquote|364670|364671|364672|这样你就得到了重要的东西--实际使用和技术应用。他们可以在Linq或SqlDataReader或任何其他他们合作过的技术的背景下回答。你得到的是他们理解和知道如何使用的东西，而不是他们可以在几秒钟内搜索到的东西。|364673|entityMap^0|0|0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|R|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|S|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|T|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|U|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|V|8|@]|9|@]|A|$]]|$1|I|3|J|5|K|7|W|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|X|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|Z|8|@]|9|@]|A|$]]|$1|P|3|-4|5|6|7|10|8|@]|9|@]|A|$]]]|Q|$]]

I'd say it's fairly pointless these days. Anyone who doesn't know probably just hasn't worked with old applications. All the ADO functionality has been out of date for about a decade now and there are some fine devs with years of experience that will just never have seen ADO.

I've hired a lot, and the difference between the really excellent candidates and the average ones is not what obscure things they know now, but what they can go pick up quickly when they need to.

In short a really good developer might answer this with: "I've never worked with ADO, but I could go find out", which isn't that useful for you as interviewer.

A more useful question would be 

<blockquote>
 In what circumstances is it better to use a DataSet rather than iterate the rows of a table?
</blockquote>

That way you get the important stuff - actual usage and technology application. They could answer in the context of Linq or a SqlDataReader or any other tech that they've worked with. What you get is what they understand and know how to use, not what they could Google in a few seconds anyway.

blocks|key|1113144|text|他们可能有一些使用are+.NET版本的遗留代码，并且正在测试您是否对此有所了解。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1113145|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Probably they have some legacy code using the pre .NET version of ADO, and are testing to see if you have some knowledge of it.

blocks|key|364573|text|我认为了解ADO和ADO.Net之间的区别在某些情况下可能非常有用。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|364574|如果你从来没有做过任何经典的ADO，那么你可能应该在面试时说出来，然后继续下一个问题。|364575|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I think knowing about the differences between ADO and ADO.Net is probably very useful in some positions.

If you've never done any classic ADO then you should probably just say so at the interview and move on to the next question.

blocks|key|364692|text|如果他们的目标是测试你作为工程师的能力，那就是一个可怕的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|364693|一个合理的问题是，如果你的简历声称你同时是一名ASP和ASP.NET专家，而他们只是想看看你说的是不是真的。|364694|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

Awful question if their goal is to test your capability as an engineer.

Reasonable question if your resume claimed you are both an ASP and ASP.NET guru, and they just want to see if you're telling the truth.

blocks|key|1690805|text|当然，如果你在一家大公司工作，他们更有可能从头开始构建自己的DAL，并使用存储过程而不是of..........well。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1690806|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

Of course if you work for a big corporate firm, they are more likely to just build their own DAL from scratch and use stored procedures instead of..........well, this.

blocks|key|1109574|text|我在一次面试中也问过类似的问题，尽管可能是更高层次的问题。我问应聘者他更喜欢Java的什么，更喜欢C%2B%2B的什么。在应聘者的简历和面试中，这并不是某种“标准问题”，直到他陈述了这两方面的经验。我问这个问题有两个原因。检查候选人是否真的拥有他所说的知识(这可能是关于ADO数据/记录集的问题的一个有效原因)。第二个原因是让候选人对他的工具表现出一定程度的反思和所有权。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1109575|简而言之，问题的适当性取决于候选人的个人资料。如果应聘者陈述了这两方面的知识，让应聘者表现出他的理解。如果这方面的知识对工作很重要，那也是一样的。|1109576|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|F|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|G|8|@]|9|@]|A|$]]|$1|D|3|-4|5|6|7|H|8|@]|9|@]|A|$]]]|E|$]]

I've asked a similar question at an interview although it was probably a bit more high level. I asked the candidate what he liked better about Java and what he liked better about C++. This was not some sort of "standard question" The candidate in question, in his resume and the interview up to then stated experience with both. I asked the question for two reasons. To check that the candidate actually has the knowledge he states (which could be a valid reason for the question on the ADO data/record sets). The second reason is to have the candidate show a degree of reflection and ownership of his tools.

In short, the appropriateness of the question is dependent on the profile of the candidate. If the candidate stated knowledge of both, let the candidate show his understanding. If this knowledge is critical to the job, same.

What's your opinion of the following job interview question?
In the requirement it never mentions about to have classic ASP experience.
But the question is "What are the differences between <code>ADO.NET</code> <code>DataSet</code> and <code>ADO</code> <code>Record Set</code>?".

Job Interview Question

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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你对下面的面试问题有什么看法？在要求中，它从来没有提到过要有经典的ASP经验。但问题是“ADO.NET DataSet和ADO Record Set有什么不同？”

问求职面试问题
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