-- 销售/采购相关页面金额、单价、数量、总价统一保留 6 位小数 -- 涉及页面:销售报价、销售台账、客户退货、客户往来、采购台账、供应商往来、采购退货、采购报表 -- 统一使用 decimal(18, 6):整数位保留 12 位,避免由 decimal(10, 2) 直接改小数位导致的溢出 -- ---------------------------- -- 销售报价(sales_quotation / sales_quotation_product) -- ---------------------------- ALTER TABLE `sales_quotation` MODIFY COLUMN `total_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '报价金额'; ALTER TABLE `sales_quotation_product` MODIFY COLUMN `quantity` decimal(18, 6) NULL DEFAULT NULL COMMENT '数量', MODIFY COLUMN `unit_price` decimal(18, 6) NULL DEFAULT NULL COMMENT '单价', MODIFY COLUMN `amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '金额'; -- ---------------------------- -- 销售台账(sales_ledger / sales_ledger_product) -- ---------------------------- ALTER TABLE `sales_ledger` MODIFY COLUMN `contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '合同金额(产品含税总价)', MODIFY COLUMN `net_contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '实际合同金额(扣减退货后)'; ALTER TABLE `sales_ledger_product` MODIFY COLUMN `quantity` decimal(18, 6) NOT NULL COMMENT '数量', MODIFY COLUMN `min_stock` decimal(18, 6) NULL DEFAULT NULL COMMENT '最低库存', MODIFY COLUMN `tax_inclusive_unit_price` decimal(18, 6) NOT NULL COMMENT '含税单价', MODIFY COLUMN `tax_inclusive_total_price` decimal(18, 6) NOT NULL COMMENT '含税总价', MODIFY COLUMN `tax_exclusive_total_price` decimal(18, 6) NOT NULL COMMENT '不含税总价', MODIFY COLUMN `warn_num` decimal(18, 6) NULL DEFAULT NULL COMMENT '预警数量'; -- 台账模板(保存/套用模板时与产品表结构保持一致) ALTER TABLE `sales_ledger_product_template` MODIFY COLUMN `quantity` decimal(18, 6) NULL DEFAULT NULL COMMENT '数量', MODIFY COLUMN `min_stock` decimal(18, 6) NULL DEFAULT NULL COMMENT '最低库存', MODIFY COLUMN `tax_inclusive_unit_price` decimal(18, 6) NULL DEFAULT NULL COMMENT '含税单价', MODIFY COLUMN `tax_inclusive_total_price` decimal(18, 6) NULL DEFAULT NULL COMMENT '含税总价', MODIFY COLUMN `tax_exclusive_total_price` decimal(18, 6) NULL DEFAULT NULL COMMENT '不含税总价', MODIFY COLUMN `warn_num` decimal(18, 6) NULL DEFAULT NULL COMMENT '预警数量'; -- ---------------------------- -- 客户退货(return_management / return_sale_product / sales_refund_amount_order) -- ---------------------------- ALTER TABLE `return_management` MODIFY COLUMN `refund_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '退款总额'; ALTER TABLE `return_sale_product` MODIFY COLUMN `num` decimal(18, 6) NOT NULL COMMENT '退货产品数量', MODIFY COLUMN `price` decimal(18, 6) NULL DEFAULT NULL COMMENT '单价', MODIFY COLUMN `amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '金额'; ALTER TABLE `sales_refund_amount_order` MODIFY COLUMN `refund_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '应退款金额', MODIFY COLUMN `refunded_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '已退款金额', MODIFY COLUMN `not_refunded_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '未退款金额'; -- ---------------------------- -- 客户往来(回款金额来源:account_sales_collection、receipt_payment) -- ---------------------------- ALTER TABLE `account_sales_collection` MODIFY COLUMN `collection_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '收款金额'; ALTER TABLE `receipt_payment` MODIFY COLUMN `receipt_payment_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '回款金额'; -- ---------------------------- -- 采购台账(purchase_ledger / purchase_ledger_template) -- ---------------------------- ALTER TABLE `purchase_ledger` MODIFY COLUMN `contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '合同金额', MODIFY COLUMN `net_contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '实际合同金额(扣减退货后)'; ALTER TABLE `purchase_ledger_template` MODIFY COLUMN `contract_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '合同金额'; -- ---------------------------- -- 供应商往来(付款金额来源:account_purchase_payment) -- ---------------------------- ALTER TABLE `account_purchase_payment` MODIFY COLUMN `payment_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '付款金额'; -- ---------------------------- -- 采购退货(purchase_return_orders / purchase_return_order_products) -- ---------------------------- ALTER TABLE `purchase_return_orders` MODIFY COLUMN `total_discount_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '整单折扣额', MODIFY COLUMN `total_discount_rate` decimal(18, 6) NULL DEFAULT NULL COMMENT '整单折扣率', MODIFY COLUMN `total_amount` decimal(18, 6) NULL DEFAULT NULL COMMENT '成交金额'; ALTER TABLE `purchase_return_order_products` MODIFY COLUMN `return_quantity` decimal(18, 6) NOT NULL DEFAULT 0.000000 COMMENT '退货数量';