| Bug #45185 | InnoDB: Warning: using a partial-field key prefix in search | ||
|---|---|---|---|
| Submitted: | 29 May 2009 10:19 | Modified: | 18 Aug 2014 6:44 |
| Reporter: | Heribert Steuer | Email Updates: | |
| Status: | Can't repeat | Impact on me: | |
| Category: | MySQL Server: InnoDB storage engine | Severity: | S2 (Serious) |
| Version: | 5.0.81-log, 5.6.6 | OS: | Linux (CentOS) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | key prefix, Last data field length, partial-field | ||
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
