| Bug #118173 | The insert statement suffers a performance penalty after commit cd66c5c. | ||
|---|---|---|---|
| Submitted: | 13 May 6:42 | Modified: | 2 Jul 2:03 |
| Reporter: | jinze si | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: DML | Severity: | S5 (Performance) |
| Version: | 8.0.42 | OS: | Ubuntu (22.04) |
| Assigned to: | CPU Architecture: | x86 | |
| Tags: | performance regression | ||
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:
- On *nix platforms use the split command e.g.
split -b 50MB <my_large_archive> <my_split_archive_prefix> - On windows use WinZip or a similar utility to split the large file
