Bug #108852 Suspicious Estimated Rows by DISTINCTROW
Submitted: 22 Oct 2022 2:45 Modified: 22 Oct 2022 5:41
Reporter: JINSHENG BA Email Updates:
Status: Verified Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S5 (Performance)
Version:8.0.31 OS:Ubuntu (20.04)
Assigned to: CPU Architecture:x86
Tags: cardinality estimation

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: