Bug #18922 Nothing should have a value and be null. That is crazy talk :)
Submitted: 9 Apr 2006 17:40 Modified: 9 Apr 2006 21:15
Reporter: Brian Aker Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S3 (Non-critical)
Version:5.0 OS:Linux (FC4 AMD64)
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: