Bug #22867 ERROR 2013 (HY000): Lost connection to MySQL server during query
Submitted: 30 Sep 2006 23:59 Modified: 1 Nov 2006 0:23
Reporter: didier dran Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version: 5.0.3-beta OS:4.11-RELEASE FreeBSD 4.11-RELEAS
Assigned to: CPU Architecture:Any

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: