preserving creation date and modified date
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‎08-07-2009 12:06 PM
Using all methods of access, CIFS/WebDAV/web interface, to access Alfresco is there a global way (as in set it once for an entire volume) to ensure that the creation date and the modified date of any file copied from a traditional file system to Alfresco is preserved and maintained? A natural progression of that question is can the same be said when copying a file from Alfresco to a traditional file system?
For any installation of Alfresco into an organization to replace windows file services there must be a ‘get comfortable’/acceptance/pilot phase, which means the solutions have to coexist. The smaller the size of the business the more true this is, since a small business is less likely to have the resources to forklift over to Alfresco. Users rely primarily on two methods to determine whether a given file is what they want, short of opening it: file name and the dates. Also, when users do their own manual backups or versioning, they use dates as a determinant. Certainly the software they may use will. While you may argue that Alfresco can do a better job than users or other software, this is a chicken and egg scenario, beginning with preservation of the vital basics: names, dates, & content. The dates (other than last accessed) of a file, unchanged by a user, have to be immutable across a network or organization.
After pouring through these forums I am more confused now than before. I keep reading entries containing arguments about metadata and items external to Alfresco. Then there is the supposed need to do things one file type at a time. File system dates are metadata. They are a universal attribute of all files. Before I care about the metadata inside my word or PDF document, I need to care about what the file system says. Also I’ve heard arguments that Alfresco doesn’t handle dates external to Alfresco. Well my network is my entire problem domain, not a single product. If Alfresco is to be part of the solution it needs to work in that entire space rather than take a NIH approach.
Can anyone help with this or clear up possible misconceptions for me.
patrick
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‎08-07-2009 01:25 PM

But I think its worth raising an Enhancement request for this.
From looking at these forums the discussion seems to have got hung up with setting alfresco's read only properties which of course you quite rightly shouldn't be able to do. However the crucial insight for me is that the file system projections probably shouldnt be tied to the meta-data's cm:created and cm:modified properties.
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‎08-07-2009 01:36 PM
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‎08-09-2009 11:07 PM
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‎04-19-2010 03:33 AM
do I understand it correctly that it is still not possible to preserve the original document dates when inserting into Alfresco ? Or is there now (version 3.2 and above) a solution available ?
Petr

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‎06-29-2010 05:43 AM
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‎10-13-2010 03:53 PM
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‎10-13-2010 05:12 PM
Thanks,
Mike
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‎11-04-2011 10:06 PM
Is it possible I missed something in configuration?
Patrick

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‎11-04-2011 11:34 PM
These issues have been well covered in Martin Bergljung's book Alfresco 3 Business Solutions (Packt) in the section starting pp346 on Document migration.
Not saying all the answers are there but the problems are understood and some solutions provided.
One tool you could investigate and try is the Bulk Upload Tool http://code.google.com/p/alfresco-bulk-filesystem-import/.
Cheers,
Sasquatch
