Bug #51249 performance regression in mysql 5.1.41
Submitted: 17 Feb 2010 17:16 Modified: 23 Feb 2010 16:43
Reporter: Mark Callaghan Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version:5.1.41, mysql-5.5.99 OS:Any
Assigned to: Sergei Glukhov CPU Architecture:Any
Tags: 5.1.41, grant, performance, regression

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: