Bug #11405 ERROR : MySQL server has gone away
Submitted: 17 Jun 2005 5:01 Modified: 18 Jun 2005 3:37
Reporter: Rahul Chaudhari Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: User-defined functions ( UDF ) Severity:S2 (Serious)
Version:5.0.6 OS:Windows (Windows 2000 service pack 4)
Assigned to: CPU Architecture:Any

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: