| Bug #34782 | CONCAT() fails when longblobs length's are bigger than max_allowed_packet | ||
|---|---|---|---|
| Submitted: | 24 Feb 2008 9:46 | Modified: | 27 Feb 2008 17:20 |
| Reporter: | Hans Kejser Hansen | Email Updates: | |
| Status: | Not a Bug | Impact on me: | |
| Category: | MySQL Server: DML | Severity: | S2 (Serious) |
| Version: | 5.0.32-Debian_7etch1-log | OS: | Linux (Debian) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | concat max_allowed_packet | ||
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
