Bug #34605 ERROR 1030 (HY000): Got error 12 from storage engine
Submitted: 15 Feb 2008 17:16 Modified: 11 Sep 2012 19:30
Reporter: saravanan krishnarajan Email Updates:
Status: No Feedback Impact on me:
None 
Category:MySQL Server: Stored Routines Severity:S1 (Critical)
Version:5.0.22-log OS:Linux
Assigned to: CPU Architecture:Any
Tags: from storage engine, got error 12

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: