Bug #57880 Difference between MyISAM and InnoDB when using pk + UPDATE
Submitted: 1 Nov 2010 8:30 Modified: 25 Nov 2010 22:09
Reporter: Roel Van de Paar Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: MyISAM storage engine Severity:S2 (Serious)
Version:5.1.49, 5.1.52, 5.5.6rc 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: