Bug #52715 Assigning negative value to unsigned bigint does not produce any error/warning
Submitted: 9 Apr 2010 9:48 Modified: 9 Apr 2010 11:04
Reporter: Szymon Sobczak Email Updates:
Status: Duplicate Impact on me:
None 
Category:MySQL Server: Data Types Severity:S2 (Serious)
Version:5.1.37-community OS:Windows (2003 server & 7)
Assigned to: CPU Architecture:Any
Tags: BIGINT, out of bounds, overlap, UNSIGNED

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: