| Bug #70782 | Query slow down and server overload when type parameter is wrong. | ||
|---|---|---|---|
| Submitted: | 31 Oct 2013 9:52 | Modified: | 6 Jul 2014 13:37 |
| Reporter: | Alessio Palma | Email Updates: | |
| Status: | No Feedback | Impact on me: | |
| Category: | MySQL Server: Options | Severity: | S5 (Performance) |
| Version: | 5.6.10-enterprise-commercial-advanced-lo | OS: | Linux (2.6.32-358.6.1.el6.x86_6) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | Query implicit conversion full table scan | ||
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
