Bug #52615 Manual incorrectly states limit of 31 bytes for table attributes
Submitted: 6 Apr 2010 9:27 Modified: 7 Apr 2010 6:39
Reporter: Geert Vanderkelen Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Documentation Severity:S3 (Non-critical)
Version:mysql-5.1-telco-7.0 OS:Any
Assigned to: Jon Stephens CPU Architecture:Any
Tags: Docs

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: