| Bug #46077 | wrong result: HAVING + ORDER BY + MyISAM + ICP returns extra rows | ||
|---|---|---|---|
| Submitted: | 9 Jul 2009 10:18 | Modified: | 14 Nov 2009 10:04 |
| Reporter: | Philip Stoev | Email Updates: | |
| Status: | Can't repeat | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S3 (Non-critical) |
| Version: | 5.4 | OS: | Any |
| Assigned to: | Philip Stoev | CPU Architecture: | Any |
| Tags: | ICP, index_condition_pushdown, optimizer_switch | ||
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
