| Bug #88412 | SELECT DISTINCT returns "empty set" when data exists. | ||
|---|---|---|---|
| Submitted: | 8 Nov 2017 18:34 | Modified: | 9 Nov 2017 6:37 |
| Reporter: | Bear Limvere | Email Updates: | |
| Status: | Duplicate | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S1 (Critical) |
| Version: | 5.7.20 | OS: | CentOS (6.7 (Final)) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | distinct | ||
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
