Bug #6946 INSERT ... ON DUPLICATE KEY UPDATE without INSERT
Submitted: 2 Dec 2004 14:31 Modified: 14 Feb 2006 14:28
Reporter: Olaf van der Spek (Basic Quality Contributor) Email Updates:
Status: Won't fix Impact on me:
None 
Category:MySQL Server Severity:S4 (Feature request)
Version:* OS:Any (*)
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: