Bug #78383 Bug with group by & group_concat
Submitted: 9 Sep 2015 14:51 Modified: 10 Sep 2015 14:28
Reporter: T. M. Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: General Severity:S3 (Non-critical)
Version:5.5 / 5.6 OS:Any
Assigned to: CPU Architecture:Any
Tags: GROUP BY, group_concat

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: