| Bug #66755 | Temporary table created on disk when it should be in ram | ||
|---|---|---|---|
| Submitted: | 10 Sep 2012 15:08 | Modified: | 11 Sep 2012 7:47 |
| Reporter: | Marco Facchini | Email Updates: | |
| Status: | Not a Bug | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S4 (Feature request) |
| Version: | 5.5.19, 5.5.12 | OS: | Linux (Centos 5.8 & 6.2 ) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | Created_tmp_tables, documentation, performance | ||
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
