Bug #98995 thread that holding lock disappear
Submitted: 19 Mar 2020 3:09 Modified: 19 Mar 2020 14:12
Reporter: Zhang JiYang Email Updates:
Status: Duplicate Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S3 (Non-critical)
Version:5.7.26 OS:Linux
Assigned to: CPU Architecture:x86

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: