[MySQL] Obtain the inventory number in a single table

Database 2023-08-26 19:05:46 views: null

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Article directory

foreword

This column is [Database], which mainly introduces the functions and characteristics of SQL, SQL data definition language (table, view, index, constraint), SQL data operation language (data retrieval, data insertion, data deletion, data update), creation and deletion Triggers, SQL Data Control Language (Security and Authorization, Transaction Processing), and Embedded SQL.
If you are interested in this album, keep paying attention. If you have any questions, you can also give feedback in the comment area and private message me.
insert image description here

1. Technical introduction

Due to the laziness of the subsidiary staff, UF U8 inventory code, one-to-many. Multiple different 规格型号materials correspond to one 物料. However, it leads to a new problem, the mold cannot be displayed according to different specifications 库存数, there is only one 总计库存数.
Therefore, it is necessary to use SQL to summarize GROUP BYby 规格型号category, SUMsubtotal the quantity, and display the inventory in real time. Due to the excessive amount of data, we use it as much as possible 交运算, list it 必要字段, and do not use it select *.

2. Test cases

2.1 Data preparation

Mold Information Sheet


SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for 模具信息表
-- ----------------------------
DROP TABLE IF EXISTS `模具信息表`;
CREATE TABLE `模具信息表`  (
  `AutoID` bigint(20) NOT NULL AUTO_INCREMENT,
  `公司编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `工厂名称` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '一期',
  `存货编码` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `采购订单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `领用申请单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `销售订单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具供应商编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具类型` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具材质` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具出厂编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具出厂规格` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具出厂直径` decimal(10, 4) NULL DEFAULT 0.0000,
  `模具编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模链编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具规格` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模芯规格` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `粒度` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `状态描述` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `库存状态` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `仓库编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `货位编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `设备编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `下盘编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `下盘规格` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `累计公里数` decimal(10, 3) NULL DEFAULT 0.000,
  `行动` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具打标时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具打标录入时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具打标操作人编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具打标备注` varchar(500) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具检验时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具检验录入时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具检验人编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `异常类型` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `特殊检验说明` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具检验备注` varchar(500) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `最小直径` decimal(10, 4) NULL DEFAULT 0.0000,
  `最大直径` decimal(10, 4) NULL DEFAULT 0.0000,
  `平均直径` decimal(10, 4) NULL DEFAULT 0.0000,
  `椭圆度` decimal(10, 4) NULL DEFAULT 0.0000,
  `椭圆率` decimal(10, 3) NULL DEFAULT 0.000,
  `左定径长度` decimal(10, 3) NULL DEFAULT 0.000,
  `右定径长度` decimal(10, 3) NULL DEFAULT 0.000,
  `定径长度` decimal(10, 3) NULL DEFAULT 0.000,
  `有效值` decimal(10, 3) NULL DEFAULT 0.000,
  `定径区AR` decimal(10, 3) NULL DEFAULT 0.000,
  `左压缩角` decimal(10, 3) NULL DEFAULT 0.000,
  `右压缩角` decimal(10, 3) NULL DEFAULT 0.000,
  `压缩角` decimal(10, 3) NULL DEFAULT 0.000,
  `压缩区AR1` decimal(10, 3) NULL DEFAULT 0.000,
  `压缩区AR2` decimal(10, 3) NULL DEFAULT 0.000,
  `孔偏角X` decimal(10, 3) NULL DEFAULT 0.000,
  `孔偏角Y` decimal(10, 3) NULL DEFAULT 0.000,
  `倍率` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '0',
  `检验结果` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具首次入库时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `领用类型` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '生产领用',
  `模具领用时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具领用录入时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具领用人编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具领用备注` varchar(500) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具退库时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具退库录入时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具退库操作人编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具退库原因` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具退库备注` varchar(500) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具采购退货时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具采购退货录入时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具采购退货操作人编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具采购退货原因` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具采购退货备注` varchar(500) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具报废时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具报废录入时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `模具报废操作人编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具报废原因` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具报废备注` varchar(500) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  PRIMARY KEY (`AutoID`) USING BTREE,
  INDEX `AK_Key_CompanyID`(`公司编号` ASC) USING BTREE,
  INDEX `AK_Key_FactoryName`(`工厂名称` ASC) USING BTREE,
  INDEX `AK_Key_MaterialID`(`存货编码` ASC) USING BTREE,
  INDEX `AK_Key_U8POID`(`采购订单编号` ASC) USING BTREE,
  INDEX `AK_Key_U8TakeID`(`领用申请单编号` ASC) USING BTREE,
  INDEX `AK_Key_U8SOID`(`销售订单编号` ASC) USING BTREE,
  INDEX `AK_Key_SupplierID`(`模具供应商编号` ASC) USING BTREE,
  INDEX `AK_Key_ModeClass`(`模具类型` ASC) USING BTREE,
  INDEX `AK_Key_ModeMaterial`(`模具材质` ASC) USING BTREE,
  INDEX `AK_Key_ModeIniID`(`模具出厂编号` ASC) USING BTREE,
  INDEX `AK_Key_ModeIniType`(`模具出厂规格` ASC) USING BTREE,
  INDEX `AK_Key_ModeID`(`模具编号` ASC) USING BTREE,
  INDEX `AK_Key_ModeLineID`(`模链编号` ASC) USING BTREE,
  INDEX `AK_Key_ModeType`(`模具规格` ASC) USING BTREE,
  INDEX `AK_Key_ModeHeartType`(`模芯规格` ASC) USING BTREE,
  INDEX `AK_Key_State`(`状态描述` ASC) USING BTREE,
  INDEX `AK_Key_InOutState`(`库存状态` ASC) USING BTREE,
  INDEX `AK_Key_StoreID`(`仓库编号` ASC) USING BTREE,
  INDEX `AK_Key_PositionID`(`货位编号` ASC) USING BTREE,
  INDEX `AK_Key_MCID`(`设备编号` ASC) USING BTREE,
  INDEX `AK_Key_DownID`(`下盘编号` ASC) USING BTREE,
  INDEX `AK_Key_DownType`(`下盘规格` ASC) USING BTREE,
  INDEX `AK_Key_Action`(`行动` ASC) USING BTREE,
  INDEX `AK_Key_ModePrintTime`(`模具打标时间` ASC) USING BTREE,
  INDEX `AK_Key_ModeCheckTime`(`模具检验时间` ASC) USING BTREE,
  INDEX `AK_Key_NGType`(`异常类型` ASC) USING BTREE,
  INDEX `AK_Key_CheckResult`(`检验结果` ASC) USING BTREE,
  INDEX `AK_Key_FirstInTime`(`模具首次入库时间` ASC) USING BTREE,
  INDEX `AK_Key_TakeOutType`(`领用类型` ASC) USING BTREE,
  INDEX `AK_Key_TakeOutTime`(`模具领用时间` ASC) USING BTREE,
  INDEX `AK_Key_ReturnTime`(`模具退库时间` ASC) USING BTREE,
  INDEX `AK_Key_BuySendBack`(`模具采购退货时间` ASC) USING BTREE,
  INDEX `AK_Key_WasteTime`(`模具报废时间` ASC) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 92302 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '0-1-基础信息' ROW_FORMAT = Dynamic;

SET FOREIGN_KEY_CHECKS = 1;

Mold in and out of warehouse


SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for 模具出入库表
-- ----------------------------
DROP TABLE IF EXISTS `模具出入库表`;
CREATE TABLE `模具出入库表`  (
  `AutoID` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
  `公司编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `采购订单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `产成品入库单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `领料申请单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `销售订单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `出入库单据编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `出入库类型` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '蓝字入库',
  `存货编码` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `仓库编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `货位编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `模具编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `数量` decimal(10, 3) NULL DEFAULT 0.000,
  `出入库时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `出入库录入时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `出入库操作人编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `库管员编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `出入库备注` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  PRIMARY KEY (`AutoID`) USING BTREE,
  INDEX `AK_Key_CompanyID`(`公司编号` ASC) USING BTREE,
  INDEX `AK_Key_U8POID`(`采购订单编号` ASC) USING BTREE,
  INDEX `AK_Key_U8MakeIn`(`产成品入库单编号` ASC) USING BTREE,
  INDEX `AK_Key_U8TakeID`(`领料申请单编号` ASC) USING BTREE,
  INDEX `AK_Key_U8SOID`(`销售订单编号` ASC) USING BTREE,
  INDEX `AK_Key_InOutID`(`出入库单据编号` ASC) USING BTREE,
  INDEX `AK_Key_InOutType`(`出入库类型` ASC) USING BTREE,
  INDEX `AK_Key_MaterialID`(`存货编码` ASC) USING BTREE,
  INDEX `AK_Key_StoreID`(`仓库编号` ASC) USING BTREE,
  INDEX `AK_Key_PositionID`(`货位编号` ASC) USING BTREE,
  INDEX `AK_Key_ModeID`(`模具编号` ASC) USING BTREE,
  INDEX `AK_Key_InOutTime`(`出入库时间` ASC) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 2828 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '2-3-仓库' ROW_FORMAT = Dynamic;

SET FOREIGN_KEY_CHECKS = 1;

Material entry and exit table


SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for 物料出入库表
-- ----------------------------
DROP TABLE IF EXISTS `物料出入库表`;
CREATE TABLE `物料出入库表`  (
  `AutoID` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
  `公司编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `采购订单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `产成品入库单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `领料申请单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `销售订单编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `出入库类型` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '蓝字入库',
  `存货编码` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `仓库编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `货位编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `数量` decimal(10, 3) NULL DEFAULT 0.000,
  `出入库时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `出入库录入时间` datetime NULL DEFAULT '1000-01-01 00:00:00',
  `出入库操作人编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `库管员编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `出入库备注` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  PRIMARY KEY (`AutoID`) USING BTREE,
  INDEX `AK_Key_CompanyID`(`公司编号` ASC) USING BTREE,
  INDEX `AK_Key_U8POID`(`采购订单编号` ASC) USING BTREE,
  INDEX `AK_Key_U8MakeIn`(`产成品入库单编号` ASC) USING BTREE,
  INDEX `AK_Key_U8TakeID`(`领料申请单编号` ASC) USING BTREE,
  INDEX `AK_Key_U8SOID`(`销售订单编号` ASC) USING BTREE,
  INDEX `AK_Key_InOutType`(`出入库类型` ASC) USING BTREE,
  INDEX `AK_Key_MaterialID`(`存货编码` ASC) USING BTREE,
  INDEX `AK_Key_StoreID`(`仓库编号` ASC) USING BTREE,
  INDEX `AK_Key_PositionID`(`货位编号` ASC) USING BTREE,
  INDEX `AK_Key_InOutTime`(`出入库时间` ASC) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 11 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '2-3-仓库' ROW_FORMAT = Dynamic;

SET FOREIGN_KEY_CHECKS = 1;

Material Inventory Table


SET NAMES utf8mb4;
SET FOREIGN_KEY_CHECKS = 0;

-- ----------------------------
-- Table structure for 物料库存表
-- ----------------------------
DROP TABLE IF EXISTS `物料库存表`;
CREATE TABLE `物料库存表`  (
  `AutoID` bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
  `公司编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `存货编码` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `仓库编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `货位编号` varchar(100) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT '空',
  `库存数量` decimal(10, 3) NULL DEFAULT 0.000,
  PRIMARY KEY (`AutoID`) USING BTREE,
  INDEX `AK_Key_CompanyID`(`公司编号` ASC) USING BTREE,
  INDEX `AK_Key_MaterialID`(`存货编码` ASC) USING BTREE,
  INDEX `AK_Key_StoreID`(`仓库编号` ASC) USING BTREE,
  INDEX `AK_Key_PositionID`(`货位编号` ASC) USING BTREE
) ENGINE = InnoDB AUTO_INCREMENT = 2 CHARACTER SET = utf8 COLLATE = utf8_general_ci COMMENT = '2-3-仓库' ROW_FORMAT = Dynamic;

SET FOREIGN_KEY_CHECKS = 1;

3. Usage summary

Due to the laziness of the subsidiary staff, UF U8 inventory code, one-to-many. Multiple different 规格型号materials correspond to one 物料. However, it leads to a new problem, the mold cannot be displayed according to different specifications 库存数, there is only one 总计库存数.

select MAX(模具信息表.存货编码) AS '存货编码',
MAX(模具信息表.模具供应商编号) AS '模具供应商编号',
MAX(模具信息表.模具类型) AS '模具类型',
MAX(模具信息表.模具材质) AS '模具材质',
MAX(模具信息表.模具出厂规格) AS '模具出厂规格',
MAX(模具信息表.模具出厂直径) AS '模具出厂直径',
SUM(模具出入库表.数量) AS '数量'
FROM 模具信息表
INNER JOIN 模具出入库表
ON 模具信息表.模具编号=模具出入库表.模具编号
GROUP BY 模具信息表.存货编码,模具信息表.模具供应商编号,模具信息表.模具类型,
模具信息表.模具材质,模具信息表.模具出厂规格,模具信息表.模具出厂直径
ORDER BY 模具信息表.模具供应商编号,模具信息表.模具类型,
模具信息表.模具材质,模具信息表.模具出厂直径

insert image description here
running result:
insert image description here

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Origin blog.csdn.net/youcheng_ge/article/details/130964513
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