-- ============================================================ -- 功能:租赁表新增 status 状态字段(启用/停用) -- 数据库:达梦(Dameng)192.168.0.49:5236 -- 模式:NGWL_TEST_SYSTEM -- 表名:LEASE -- 日期:2026-08-03 -- 说明:status 字段用于控制租赁的启用/停用 -- 1=启用(参与仓库出租率计算) -- 0=停用(不参与仓库出租率计算) -- ============================================================ -- 1. 添加字段 ALTER TABLE NGWL_TEST_SYSTEM.LEASE ADD status TINYINT DEFAULT 1; -- 2. 添加注释(达梦必须单独写) COMMENT ON COLUMN NGWL_TEST_SYSTEM.LEASE.status IS '状态:1=启用,0=停用'; -- bms ALTER TABLE "NGWL_TEST_BMS"."BILL_DETAIL" ADD BILLING_UNIT VARCHAR2(100); ALTER TABLE "NGWL_TEST_BMS"."BILL_DETAIL" ADD BILLING_NUM NUMBER(18,2); ALTER TABLE "NGWL_TEST_BMS"."BILL_DETAIL" ADD BILLING_UNIT_PRICE NUMBER(18,2); COMMENT ON COLUMN "NGWL_TEST_BMS"."BILL_DETAIL".BILLING_UNIT IS '计费单位'; COMMENT ON COLUMN "NGWL_TEST_BMS"."BILL_DETAIL".BILLING_NUM IS '计费数量'; COMMENT ON COLUMN "NGWL_TEST_BMS"."BILL_DETAIL".BILLING_UNIT_PRICE IS '计费单价';