Bug #91906 ALTER TABLE AUTO_INCREMENT is not as good as expected
Submitted: 6 Aug 2018 8:19 Modified: 6 Aug 2018 10:52
Reporter: Jan jan Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: Storage Engines Severity:S5 (Performance)
Version:5.6.20 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: