Bug #31123 InnoDB: Warning: purge reached the head of the history list
Submitted: 21 Sep 2007 2:50 Modified: 13 Feb 2011 0:56
Reporter: Bingxi Wu Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S2 (Serious)
Version:5.0.45, 5.1 OS:Any
Assigned to: Sunny Bains 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: