| Bug #26480 | on update cascade crashes when a foreign key belongs to the primary key | ||
|---|---|---|---|
| Submitted: | 19 Feb 2007 17:31 | Modified: | 12 Apr 2007 14:20 |
| Reporter: | Juan Luis Pérez Estrella | Email Updates: | |
| Status: | Not a Bug | Impact on me: | |
| Category: | MySQL Server: InnoDB storage engine | Severity: | S2 (Serious) |
| Version: | 5.0 | OS: | Windows (Windows XP) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | foreign key, on update cascade | ||
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
