超长期数据归档的技术解决方案？
对于极长期的数据归档（例如 25 到 100 年），是否有任何好的技术解决方案？
不知何故，我对 SQL 2000 备份文件在 25 到 100 年内是否可以在法庭案件或历史学家中使用没有太大信心。
这是客户的要求，而不仅仅是猜测。
这类似于尝试通过备份 ENIAC 或读取 Atari Writer 文字处理文件来执行一些有用的操作。 硬件不一定再存在，存储介质可能已损坏，使用该技术的专业人员可能不再存在，等等。
Are there any good technical solutions for extremely long term archiving of data, for example for 25 to 100 years?
Somehow I just don't have a lot of confidence that a SQL 2000 backup file will be usable in court cases or for historians in 25 to 100 years.
This is a customer requirement, not just speculation.
This is comparable to trying to trying to do something useful with a back up for ENIAC or reading Atari Writer wordprocesing files. The hardware doesn't necessarily exist anymore, the storage media is likely corrupt, the professionals for using the technology probably don't exist anymore, etc.
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事实上，在无酸纸上打印可能是比任何更先进的技术更好的解决方案。 超过 100 年的 IT 技术更有可能比任何基于 100 年媒体访问硬件、技术和标准、100 年磁盘/文件的数字数据存储进行高速扫描和加载打印格式标准和 100 年历史的数据编码标准。
不同意？ 我有一整个阁楼，里面装满了乙烯基 CD、8 轨、盒式磁带、软盘（4 种不同的密度！），但这些都不是问题。 而且他们才20岁！ （好吧，8 轨接近 30）。
事实上，只有一个数据存储和存储。 归档技术经受了 100 年或更长时间的时间考验，并且仍然可以经济高效地检索，这就是在物理介质上书写/打印。
我的建议？ 在经过测试之前不要相信任何档案策略，而且迄今为止只有一种策略通过了 100 年的测试。
Actually, printing on Acid-free paper is probably a much better solution than any more advanced technological one. It is much more likely that the IT tech of +100 years will be able to high-speed scan and load print than any digital data storage based on 100 year-old media access HW, technology and standards, 100 year-old disk/file format standards and 100 year-old data encoding standards.
Disagree? I've got a whole attic full of vinyl CD's, 8-tracks, cassette tapes, floppy disks (4 different densities!) that argue otherwise. And they are only 20 years old! (OK, the 8-tracks are closer to 30).
The fact is that there is only one data storage & archiving technology that has ever withstood the test of time over 100 years or more and still been cost effectively retrievable, and thats writing/printing on physical media.
My advice? Don't trust any archival strategy until it's been tested, and there's only one that has passed the 100-year test so far.
您需要转换为文本 - 也许是 XML。
然后将其上传到云端，制作存档副本等。
我认为您需要选择一种多模式方法。
如果您有预算：http://www.archives.gov/era/论文/thic-04.html
You'll need to convert to text - perhaps XML.
Then upload it to the cloud, make archival copies etc.
I think you need to pick a multi-modal approach.
If you have the budget: http://www.archives.gov/era/papers/thic-04.html
<笑话>打印出来。
<joke>Print it.</joke>
将数据编写成平面文件（每个表一个文件或将多个表汇总到一个文件中），将它们写入高端存档 CD。 100 年后，他们将不得不将这些数据加载到他们拥有的任何“数据库”中，因此需要进行一些手动转换，因此将一个很好的模式脚本转储到单个文件中将有助于穷人尝试读取这些文件并制作正确的连接。
编辑
向客户提供服务合同，确保他们每年都掌握最新的档案技术。 这可能是一件好事 $
script the data into flat files (either one file per table or summarize multiple tables into a file), write them to high end archival CDs. in 100 years they will have to load this data into whatever "database" they have, so so some manual conversion will be necessary, so a nice schema script dump into a single file would help the poor guy trying to read these files and make the proper joins.
EDIT
offer the client a service contract, where you make sure they are up to date with the latest archival technology on a yearly basis. this could be a good thing $
我建议您咨询该领域的专业公司。
您可能还对这篇文章感兴趣：
长期策略术语数据保留
与这些公司/组织之一交谈可能会有所帮助
I suggest you consult a specialist company in this field.
You might also be interested in this article:
Strategies for long-term data retention
It might help to speak to one of those companies/organisations
我不知道是否有人会读这个帖子，但有一个非常好的解决方案。
有一家名为 Millenniata 的新公司，其产品名为 M-Disc。 M-Disc 本质上是一种由类似岩石的材料制成的 DVD，预计保质期为 1,000年+。 你必须有一个特殊的 DVD 刻录机来刻录 DVD，但它并不贵。 另外，任何普通的 DVD 阅读器都可以读取它们。 我在杨百翰大学有一位教授帮助组建了这家公司，这是一些非常酷的技术。 祝你好运。
M-Disc 网站链接
I don't know if anyone reads this thread or not anymore but there is a really good solution for this.
There is a new company called Millenniata, the have a product called M-Disc. The M-Disc is essentially a DVD made out of rock like materials that give it an estimated shelf life of 1,000 years +. You have to have a special DVD burner to burn the DVD's but it is not that expensive. Plus any normal DVD reader can read them. I have a professor at BYU that helped form this company, it is some pretty cool technology. Good Luck.
Link to M-Disc Website