Bug #103137 Deprecated VALUES vs INSERT SELECT ON DUPLICATE KEY UPDATE
Submitted: 29 Mar 2021 10:03 Modified: 6 May 2021 22:58
Reporter: Jens Hatlak Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Documentation Severity:S3 (Non-critical)
Version:8.0.20 OS:Any
Assigned to: Jon Stephens 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: