Bug #72046 UNSIGNED BIGINT high values wrong numerical comparison results
Submitted: 15 Mar 2014 10:35 Modified: 1 Apr 2014 7:50
Reporter: Mohamed Nabil Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Data Types Severity:S2 (Serious)
Version:5.6, 5.5.38, 5.1.73, 5.6.18 OS:Any
Assigned to: CPU Architecture:Any
Tags: BIGINT 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: