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viola View Drop Down
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Joined: 06-Jan-2009
Location: Singapore
Posts: 7 		Post Options Post Options   Quote viola Quote  Post ReplyReply Direct Link To This Post Topic: About BLOB
    Posted: 06-Jan-2009 at 9:51am
A very general question here, how does DevForce EF handles BLOB? Do you have any sample regarding this? Thanks much!
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viola View Drop Down
Newbie
Newbie


Joined: 06-Jan-2009
Location: Singapore
Posts: 7 		Post Options Post Options   Quote viola Quote  Post ReplyReply Direct Link To This Post Posted: 06-Jan-2009 at 11:29am
As I did some simple tests, create a table with one column with Data type - varbinary(MAX). Then update edmx and let Object Mapper do its updates. And then I tried to create entity from some pdf, wmv files, size of my test files are about 8MB and 130MB.
The interesting thing is, for the wmv file, when I tried to commit after my entity is created, there raised  System.OutOfMemoryException. However data in DB is updated and complete, because I can retrieve it and create a new file from it.
 
Thanks to whoever would like to share any insights on this issue. 
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