Bug #65844 Cannot update with data entity framework 64bit
Submitted: 8 Jul 2012 14:58 Modified: 8 Aug 2012 15:05
Reporter: Dau Duc Hai Email Updates:
Status: No Feedback Impact on me:
None 
Category:Connector / NET Severity:S2 (Serious)
Version: OS:Windows
Assigned to: CPU Architecture:Any
Tags: 64 bit, IIS, Lightswitch, Windows 2008

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file: