Bug #85771 The optimizer should ignore distinct for queries on the PK column(s)
Submitted: 3 Apr 2017 21:47 Modified: 4 Apr 2017 15:12
Reporter: monty solomon Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S4 (Feature request)
Version: OS:Any
Assigned to: CPU Architecture:Any
Tags: 5.7.12

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: