| Bug #31724 | UPDATE not properly using indexes | ||
|---|---|---|---|
| Submitted: | 20 Oct 2007 7:54 | Modified: | 30 Jul 2010 10:57 |
| Reporter: | Ricardo Amorim | Email Updates: | |
| Status: | No Feedback | Impact on me: | |
| Category: | MySQL Server: MyISAM storage engine | Severity: | S3 (Non-critical) |
| Version: | mysql-5.1.22-rc-linux-x86_64-icc-glibc23 | OS: | Linux (Debian 2.6.18-5-amd64) |
| Assigned to: | Assigned Account | 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
