| Bug #88704 | Compound index (pkey) not used when it should be | ||
|---|---|---|---|
| Submitted: | 29 Nov 2017 23:24 | Modified: | 5 Dec 2017 13:32 |
| Reporter: | Dan Parker | Email Updates: | |
| Status: | Not a Bug | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S5 (Performance) |
| Version: | 5.7.18-ndb-7.6.3-cluster-gpl | OS: | Red Hat |
| 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
