| Bug #99174 | Prepare transaction won't rollback if server crash after online ddl prepare stag | ||
|---|---|---|---|
| Submitted: | 3 Apr 2020 13:51 | Modified: | 12 Aug 2021 16:31 |
| Reporter: | zhang xiaojian | Email Updates: | |
| Status: | Closed | Impact on me: | |
| Category: | MySQL Server: DDL | Severity: | S1 (Critical) |
| Version: | 8.0.* | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | DDL, prepare trx | ||
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
[10 Mar 2021 2:26]
Shaohua Wang
