ALTER TABLE resalt.jobs DROP COLUMN minions; ALTER TABLE resalt.jobs MODIFY COLUMN `user` varchar(255) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL; ALTER TABLE resalt.jobs MODIFY COLUMN event_id varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci NULL; ALTER TABLE resalt.job_returns ADD minion_id varchar(128) NOT NULL;