设备对应部位功能新增

jeecg-boot/db/mes-xsl-equipment-ledger.sql

@@ -6,7 +6,8 @@ CREATE TABLE IF NOT EXISTS `mes_xsl_equipment_ledger` (
   `process_operation_id` varchar(32) NOT NULL COMMENT '所属工序',
   `process_operation_name` varchar(500) DEFAULT NULL COMMENT '工序名称冗余',
   `equipment_name` varchar(500) NOT NULL COMMENT '设备名称',
-  `equipment_code` varchar(128) NOT NULL COMMENT '设备编号',
+  `ledger_no` varchar(16) DEFAULT NULL COMMENT '编号（租户内从001递增自动生成，只读）',
+  `equipment_code` varchar(128) NOT NULL COMMENT '设备编号（同租户不可重复）',
   `manufacturer_id` varchar(32) DEFAULT NULL COMMENT '所属设备厂家',
   `manufacturer_name` varchar(500) DEFAULT NULL COMMENT '设备厂家名称冗余',
   `equipment_category_id` varchar(32) DEFAULT NULL COMMENT '设备类别',
@@ -42,5 +43,6 @@ CREATE TABLE IF NOT EXISTS `mes_xsl_equipment_ledger` (
   `del_flag` int DEFAULT '0' COMMENT '删除标记',
   PRIMARY KEY (`id`),
   KEY `idx_mel_tenant_code` (`tenant_id`, `equipment_code`),
+  KEY `idx_mel_tenant_ledger_no` (`tenant_id`, `ledger_no`),
   KEY `idx_mel_tenant_name` (`tenant_id`, `equipment_name`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT='MES设备台账';