Bug #86799 Crash on UPDATE ON DUPLICATE KEY
Submitted: 22 Jun 2017 18:07 Modified: 23 Jun 2017 2:07
Reporter: Sveta Smirnova (OCA) Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version:5.7.18 OS:Any
Assigned to: CPU Architecture:Any
Tags: regression

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:

[22 Jun 2017 18:09] Sveta Smirnova
test case for MTR

Attachment: bug1686340.test (application/octet-stream, text), 907 bytes.