Bug #75112 Optimize table removes the data directory in partitions
Submitted: 5 Dec 2014 8:11 Modified: 26 Jan 2016 15:54
Reporter: Nilnandan Joshi Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Partitions Severity:S2 (Serious)
Version:5.6.21, 5.6.23, 5.7.6 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: