ALTER TABLE "adm_charge_item"
  ADD COLUMN "system_discount_price" decimal(10,6),
  ADD COLUMN "manual_adjusted_price" decimal(10,6);

COMMENT ON COLUMN "adm_charge_item"."system_discount_price" IS '系统内置折扣后价格（总价）';

COMMENT ON COLUMN "adm_charge_item"."manual_adjusted_price" IS '人为调价后总价即系统内置价格后的人为调价';
   -- Insert migration record
INSERT INTO __MigrationsHistory (MigrationId, ProductVersion)
VALUES ('202512020818 add_column_adm_charge_item', '1.0.0');