Bug #39358 Concurrency locks causes deadlocks
Submitted: 10 Sep 2008 5:38 Modified: 4 Oct 2008 6:53
Reporter: Julien B Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Locking Severity:S3 (Non-critical)
Version:5.0.51-log OS:Any
Assigned to: CPU Architecture:Any
Tags: Lock deadlock waiting

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: