Bug #55591 Deadlock between DROP and CREATE DATABASE under LOCK TABLE
Submitted: 27 Jul 2010 21:49 Modified: 4 Feb 2011 16:21
Reporter: Elena Stepanova Email Updates:
Status: Won't fix Impact on me:
None 
Category:MySQL Server: Locking Severity:S2 (Serious)
Version:5.1 OS:Any
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: