| Bug #110412 | SMO(split) can result in unexpected sparse B-tree pages. | ||
|---|---|---|---|
| Submitted: | 17 Mar 2023 12:42 | Modified: | 20 Mar 2023 5:45 |
| Reporter: | ZHAO SONG | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Server: InnoDB storage engine | Severity: | S3 (Non-critical) |
| Version: | 8.0.28 | OS: | Any |
| Assigned to: | MySQL Verification Team | CPU Architecture: | Any |
| Tags: | BTREE, split-page | ||
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
