Bug #41075 MySQL 4 to MySQL 5 mediumblob corruption, may be related to MyODBC .12/.26
Submitted: 27 Nov 2008 16:01 Modified: 2 Dec 2008 15:33
Reporter: Oliver VieBrooks Email Updates:
Status: Closed Impact on me:
None 
Category:Connector / ODBC Severity:S2 (Serious)
Version:3.51.26 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: