| Bug #79951 | Large table queries are very slow compared to 5.6 | ||
|---|---|---|---|
| Submitted: | 13 Jan 2016 12:58 | Modified: | 4 Jun 2017 11:35 |
| Reporter: | Lee Butler | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server | Severity: | S2 (Serious) |
| Version: | 5.7.10 | OS: | Windows |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | innodb, large table, Latest, queries, slow | ||
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
