| Bug #36708 | extreme fragmentation of a table with blob records | ||
|---|---|---|---|
| Submitted: | 14 May 2008 6:45 | Modified: | 20 May 2008 17:55 |
| Reporter: | Shane Bester (Platinum Quality Contributor) | Email Updates: | |
| Status: | Not a Bug | Impact on me: | |
| Category: | MySQL Server: MyISAM storage engine | Severity: | S3 (Non-critical) |
| Version: | 5.0.60,5.1.24 | OS: | Any |
| Assigned to: | Ingo Strüwing | 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
[14 May 2008 6:49]
Shane Bester
[4 Jun 2008 10:19]
Ingo Strüwing
Commented log file of a test run, showing how record parts are treated by each SQL statement.
Attachment: bug36708-1.log (application/octet-stream, text), 323.77 KiB.
