| Bug #77064 | Manual does not say anything about a known performance problem with TRUNCATE | ||
|---|---|---|---|
| Submitted: | 18 May 2015 8:43 | Modified: | 27 Jul 2015 12:10 |
| Reporter: | Valeriy Kravchuk | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: Documentation | Severity: | S3 (Non-critical) |
| Version: | 5.5, 5.6 | OS: | Any |
| Assigned to: | Daniel Price | CPU Architecture: | Any |
| Tags: | innodb, missing manual, truncate | ||
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
