HF RL Explorer

Support alternative indentation of USING

Support alternative indentation of USING: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). That is the USING is at the same indentation as the JOIN . To us it's another clause and so should be indented to the same level as the SELECT , FROM , and JOIN .

The task

That is the `USING` is at the same indentation as the `JOIN`. To us it's another clause and so should be indented to the same level as the `SELECT`, `FROM`, and `JOIN`.

Part of FineEnvs/MiMo-V2.6-RL-harbor-code.