| Bug #121443 | [InnoDB] ERROR 6575 "exceeds max tables limit of 30" refuses a legal DELETE on a two-table schema | ||
|---|---|---|---|
| Submitted: | 7 Oct 4:56 | ||
| Reporter: | Haikuo Jiang | Email Updates: | |
| Status: | Open | Impact on me: | |
| Category: | MySQL Server: Foreign Keys | Severity: | S2 (Serious) |
| Version: | 26.7.0 | OS: | Any |
| Assigned to: | CPU Architecture: | Any | |
| Tags: | cascade, ER_FK_MAX_TABLES_IN_CASCADE_CHAIN_EXCEEDED, foreign key, innodb_native_foreign_keys, on delete cascade, self-referencing | ||
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
