ALTER TABLE med_medication_dispense ADD summary_no varchar(255) DEFAULT ''::character varying NULL; COMMENT ON COLUMN med_medication_dispense.summary_no IS '汇总编号'; -- 插入为tmp_activity_device表添加列的迁移记录 INSERT INTO __MigrationsHistory (MigrationId, ProductVersion) VALUES ('202510211414 add_column_med_medication_dispense', '1.0.0');