| Bug #121018 | subquery_to_derived produces wrong EXISTS/NOT EXISTS results with LIMIT (silent corruption) | ||
|---|---|---|---|
| Submitted: | 28 Jul 5:43 | Modified: | 29 Jul 6:07 |
| Reporter: | Jacob Ding | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S2 (Serious) |
| Version: | 9.7.1 | OS: | MacOS |
| Assigned to: | CPU Architecture: | ARM | |
| Tags: | logical-bug | ||
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
