Bug #39596 MySQL 4 and 5 handle NOT NULL columns differently
Submitted: 23 Sep 2008 0:48 Modified: 23 Sep 2008 7:07
Reporter: David Martin Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Data Types Severity:S3 (Non-critical)
Version:5.0.45 OS:Windows
Assigned to: CPU Architecture:Any
Tags: DEFAULT, NOT NULL, not specified

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: