Diesel cli print schema ignores schema-key arg

Rust Version

rustc 1.98.0 (88d9e12ae 2026-08-18)

Diesel Version

master commit 37367a079edb156138e3c1b2a097c75aeef710a6

Diesel Features

postgres

Database Version

postgres 18

Operating System Version

macos

What happened?

Given diesel.toml has multiple schemas, example:

[print_schema.event]
file = "subschemas/event/src/schema.rs"
filter = { only_tables = ["event"] }

[print_schema.event_processing]
file = "subschemas/event-processing/src/schema.rs"
filter = { only_tables = ["processed_event"] }

running print-schema --schema-key event_processing will output all schema, not just the event_processing filtered one.

What did you expect to happen?

Expected to get event_processing schema, as in schema that had filter = { only_tables = ["processed_event"] } applied not all tables

Additional details

Seems similar to 3712

Steps to reproduce

Compile time error

No response

Checklist

• I have already looked over the issue tracker and the discussion forum for similar possible closed issues.

• This issue can be reproduced on Rust's stable channel. (Please submit the issue in the Rust issue tracker instead if that's not the case)

• This issue can be reproduced without requiring a third party crate