Bug #94777 Question about the redo log write_ahead_buffer
Submitted: 26 Mar 2019 8:14 Modified: 5 Apr 2019 17:45
Reporter: Zongzhi Chen (OCA) Email Updates:
Status: Not a Bug Impact on me:
None 
Category:MySQL Server: InnoDB storage engine Severity:S5 (Performance)
Version:8.0.14 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:

[29 Mar 2019 19:42] Zongzhi Chen
upper one

Attachment: t.cc (application/octet-stream, text), 1.03 KiB.

[29 Mar 2019 19:43] Zongzhi Chen
the under one.

Attachment: t2.cc (application/octet-stream, text), 1.21 KiB.