| Bug #60261 | Are transaction hints needed in these situation? | ||
|---|---|---|---|
| Submitted: | 26 Feb 2011 0:59 | Modified: | 12 Nov 2016 22:48 |
| Reporter: | Linhai Song | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Cluster: Cluster (NDB) storage engine | Severity: | S5 (Performance) |
| Version: | mysql-cluster-gpl-7.1.9a | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | performance, transaction hint | ||
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
