| Bug #23856 | GROUP_CONCAT and ORDER BY: junk from previous rows for query on I_S | ||
|---|---|---|---|
| Submitted: | 1 Nov 2006 21:06 | Modified: | 7 Jun 2007 16:25 |
| Reporter: | Roland Bouman | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server | Severity: | S2 (Serious) |
| Version: | 5.1.13bk, 5.0 BK | OS: | Linux (Linux) |
| Assigned to: | Martin Hansson | CPU Architecture: | Any |
| Tags: | group_concat, order by | ||
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
[2 Nov 2006 13:09]
Roland Bouman
[17 Feb 2007 19:17]
Pete Harlan
Another script that reproduces the group_concat_max_len problem
Attachment: bugreport.sql (text/x-sql), 2.19 KiB.
