Bug #83745 mysqldump does not properly encode json columns
Submitted: 8 Nov 2016 15:22 Modified: 9 Oct 2017 7:46
Reporter: Gunter Grodotzki (OCA) Email Updates:
Status: Closed Impact on me:
Category:MySQL Server: mysqldump Command-line Client Severity:S2 (Serious)
Version:5.7.16 OS:Linux
Assigned to: CPU Architecture:Any
Tags: ASCII, cli, control characters, json, mysqldump, Output

File: Maximum allowed size is 50MB.

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: