Bug #56935 insert ... on duplicate key update .. update content may not contain ";"
Submitted: 22 Sep 2010 14:50 Modified: 23 Sep 2010 5:24
Reporter: robert hofer Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Parser Severity:S3 (Non-critical)
Version:5.021 OS:Any
Assigned to: CPU Architecture:Any
Tags: insert, ON DUPLICATE KEY

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: