| Bug #49897 | crash in ptr_compare when char(0) NOT NULL column is used for ORDER BY | ||
|---|---|---|---|
| Submitted: | 23 Dec 2009 19:16 | Modified: | 12 Mar 2010 16:25 |
| Reporter: | Matthew Lord | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: General | Severity: | S1 (Critical) |
| Version: | 5.1.41, 5.0 | OS: | Any |
| Assigned to: | Ramil Kalimullin | CPU Architecture: | Any |
| Tags: | crash, order by, ptr_compare, sort_buffer_size | ||
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
