| Bug #51745 | Lack of GROUP BY fails to stop query execution with non-aggregated column | ||
|---|---|---|---|
| Submitted: | 5 Mar 2010 4:29 | Modified: | 5 Mar 2010 4:34 |
| Reporter: | Michael McLaughlin | Email Updates: | |
| Status: | Not a Bug | Impact on me: | |
| Category: | MySQL Server: General | Severity: | S2 (Serious) |
| Version: | Community 5.1 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | AGGREGATED COLUMNS, GROUP BY, NON-AGGREGATED COLUMNS | ||
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
