| Bug #76999 | Foreign key violated when insterting parent and child in the same transaction | ||
|---|---|---|---|
| Submitted: | 11 May 2015 11:43 | Modified: | 25 Sep 2019 16:20 |
| Reporter: | gautier berthou | Email Updates: | |
| Status: | Verified | Impact on me: | |
| Category: | MySQL Cluster: Cluster/J | Severity: | S1 (Critical) |
| Version: | 7.4.4 | OS: | Linux (ubuntu 15.04) |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | ClusterJ, foreign key, ndb | ||
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
