| Bug #47659 | DISTINCT causes an OUT OF MEMORY error | ||
|---|---|---|---|
| Submitted: | 27 Sep 2009 7:48 | Modified: | 28 Oct 2009 3:26 |
| Reporter: | Bing Wu | Email Updates: | |
| Status: | No Feedback | Impact on me: | |
| Category: | MySQL Server: General | Severity: | S2 (Serious) |
| Version: | 5.0.75 | OS: | Linux (Ubuntu 9.04) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | distinct, out of memory | ||
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
