| Bug #112319 | GROUP_CONCAT with GROUP BY and WHERE clause turns NULL into empty strings. | ||
|---|---|---|---|
| Submitted: | 12 Sep 2023 7:59 | Modified: | 13 Sep 2023 8:50 |
| Reporter: | Justin W | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: DML | Severity: | S2 (Serious) |
| Version: | 8.0.33, 8.0.34, 8.1.0 | OS: | Ubuntu |
| Assigned to: | CPU Architecture: | Any | |
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
