| Bug #98249 | Distinct in sub-query causes infinite run time with large table | ||
|---|---|---|---|
| Submitted: | 16 Jan 2020 10:31 | Modified: | 16 Jul 2020 14:11 |
| Reporter: | Andras Janurik | Email Updates: | |
| Status: | Duplicate | Impact on me: | |
| Category: | MySQL Server | Severity: | S5 (Performance) |
| Version: | 8.0.18 | OS: | Windows (Server 2012) |
| Assigned to: | CPU Architecture: | x86 | |
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
