| Bug #121116 | index scan on a subpartitioned table silently omits rows when a secondary index contains a VIRTUAL generated column | ||
|---|---|---|---|
| Submitted: | 18 Aug 11:25 | ||
| Reporter: | Blackening Zhang | Email Updates: | |
| Status: | Open | Impact on me: | |
| Category: | MySQL Server: Partitions | Severity: | S2 (Serious) |
| Version: | 9.7.1 | OS: | MacOS |
| Assigned to: | CPU Architecture: | ARM | |
| Tags: | generated column, Optimizer, Partition pruning, partitioning, subpartition, virtual column, wrong result | ||
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
