| Bug #67885 | Two column index isn't used, when adding a char column to table | ||
|---|---|---|---|
| Submitted: | 12 Dec 2012 17:43 | Modified: | 9 Jan 2013 17:40 |
| Reporter: | Olaf Dietsche | Email Updates: | |
| Status: | Not a Bug | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S3 (Non-critical) |
| Version: | 5.5.24, 5.5.30, 5.7.1, 5.1.68, 5.0.97 | OS: | Linux (Ubuntu 12.04) |
| Assigned to: | 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
[12 Dec 2012 19:27]
Sveta Smirnova
