| Bug #15039 | CONVERT_TZ inefficient for large result sets | ||
|---|---|---|---|
| Submitted: | 18 Nov 2005 0:55 | Modified: | 13 Dec 2005 17:39 |
| Reporter: | Thomas Schwanhaeuser | Email Updates: | |
| Status: | Can't repeat | Impact on me: | |
| Category: | MySQL Server | Severity: | S5 (Performance) |
| Version: | All (figures from 4.1.14) | OS: | Any (All) |
| Assigned to: | MySQL Verification Team | CPU Architecture: | Any |
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
