| Bug #13392 | values() fails with 'ambiguous' or returns NULL with ON DUPLICATE and SELECT | ||
|---|---|---|---|
| Submitted: | 21 Sep 2005 22:47 | Modified: | 31 Oct 2005 20:13 |
| Reporter: | Dave Pullin (Basic Quality Contributor) | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S2 (Serious) |
| Version: | 5.0.12-beta-nt-log | OS: | Any (All) |
| Assigned to: | Evgeny Potemkin | 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
