salix/db/versions/11441-limeCyca/01-firstScript.sql

ALTER TABLE vn.expedition
    MODIFY COLUMN hostFk VARCHAR(30) COLLATE utf8mb3_general_ci;

ALTER TABLE vn.expedition
    ADD CONSTRAINT fk_expedition_host_code
    FOREIGN KEY (hostFk)
    REFERENCES host(code)
    ON UPDATE CASCADE
    ON DELETE CASCADE;