Bug #44171 KILL ALTER EVENT can crash the server
Submitted: 8 Apr 2009 23:35 Modified: 20 Nov 2010 18:15
Reporter: Zhenxing He Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: DDL Severity:S3 (Non-critical)
Version:5.1,6.0 OS:Any
Assigned to: Jon Olav Hauglid CPU Architecture:Any
Tags: disabled

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: