| Bug #69219 | CREATE TEMPORARY TABLE ... SELECT is slower on 5.6 than on 5.1 | ||
|---|---|---|---|
| Submitted: | 13 May 2013 20:14 | Modified: | 13 May 2013 20:30 |
| Reporter: | Sveta Smirnova | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S5 (Performance) |
| Version: | 5.6.12 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | regression | ||
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
[13 May 2013 20:15]
Sveta Smirnova
[7 Nov 2013 14:01]
Sveta Smirnova
option file for the test
Attachment: young-master.opt (application/octet-stream, text), 287 bytes.
