| Bug #75210 | Using rand() in UPSERT may result in wrong result | ||
|---|---|---|---|
| Submitted: | 15 Dec 2014 6:10 | Modified: | 13 Jan 2016 9:24 |
| Reporter: | Calvin Sun | Email Updates: | |
| Status: | Not a Bug | Impact on me: | |
| Category: | MySQL Server: DML | Severity: | S1 (Critical) |
| Version: | 5.5, 5.6, 5.6.22, 5.7.9, 5.5.48, 5.6.29 | OS: | Any |
| 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
