Bug #72294 Assertion `0' fails on killing INSERT .. SELECT into a FEDERATED table
Submitted: 9 Apr 2014 17:28 Modified: 10 Apr 2014 6:19
Reporter: Elena Stepanova Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S3 (Non-critical)
Version:5.5-debug, 5.6-debug 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: