Bug #94582 Primary key 1 causes ON DUPLICATE KEY UPDATE to use erroneous value
Submitted: 6 Mar 2019 21:06 Modified: 6 Mar 2019 22:10
Reporter: Michael Seydel Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: DML Severity:S3 (Non-critical)
Version:8.0.12 OS:Any
Assigned to: CPU Architecture:Any

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: