| Bug #8565 | ALTER TABLE MODIFY adds duplicate keys which slow down SELECTs | ||
|---|---|---|---|
| Submitted: | 17 Feb 2005 11:50 | Modified: | 13 Jul 2012 6:58 |
| Reporter: | anzenews asdf | Email Updates: | |
| Status: | Duplicate | Impact on me: | |
| Category: | MySQL Server: DDL | Severity: | S2 (Serious) |
| Version: | 5.0.30 | OS: | Any (*) |
| 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
