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mysql車間管理系統(tǒng)數(shù)據(jù)庫(kù)

MySQL車間管理系統(tǒng)數(shù)據(jù)庫(kù)的設(shè)計(jì)是為了幫助車間管理人員更好地掌握生產(chǎn)流程和生產(chǎn)任務(wù),提高生產(chǎn)效率,減少生產(chǎn)成本。該系統(tǒng)主要包括以下幾個(gè)模塊:

1.員工管理模塊:包括員工信息、崗位信息、工作狀態(tài)等。

2.車間計(jì)劃模塊:包括生產(chǎn)計(jì)劃、生產(chǎn)任務(wù)、原材料庫(kù)存等。

3.生產(chǎn)過(guò)程模塊:包括生產(chǎn)日志、產(chǎn)品質(zhì)量、設(shè)備使用等。

4.生產(chǎn)數(shù)據(jù)統(tǒng)計(jì)模塊:提供生產(chǎn)數(shù)據(jù)報(bào)表和趨勢(shì)分析。

CREATE TABLE employee (
employee_id INT NOT NULL AUTO_INCREMENT,
employee_name VARCHAR(20) NOT NULL,
employee_gender ENUM('男', '女') NOT NULL,
employee_position VARCHAR(20) NOT NULL,
employee_status ENUM('在職', '離職') NOT NULL,
PRIMARY KEY (employee_id)
);
CREATE TABLE workshop_plan (
plan_id INT NOT NULL AUTO_INCREMENT,
plan_name VARCHAR(50) NOT NULL,
plan_start_time DATETIME NOT NULL,
plan_end_time DATETIME NOT NULL,
plan_status ENUM('未開始', '進(jìn)行中', '已完成') NOT NULL,
PRIMARY KEY (plan_id)
);
CREATE TABLE workshop_task (
task_id INT NOT NULL AUTO_INCREMENT,
task_name VARCHAR(50) NOT NULL,
task_description TEXT,
task_priority ENUM('低', '中', '高') NOT NULL,
task_status ENUM('未開始', '進(jìn)行中', '已完成') NOT NULL,
task_start_time DATETIME,
task_end_time DATETIME,
PRIMARY KEY (task_id),
CONSTRAINT fk_workshop_plan FOREIGN KEY (plan_id) 
REFERENCES workshop_plan(plan_id)
);
CREATE TABLE raw_material (
material_id INT NOT NULL AUTO_INCREMENT,
material_name VARCHAR(50) NOT NULL,
material_quantity INT NOT NULL,
PRIMARY KEY (material_id)
);
CREATE TABLE production_log (
log_id INT NOT NULL AUTO_INCREMENT,
task_id INT NOT NULL,
employee_id INT NOT NULL,
log_date DATE NOT NULL,
log_content TEXT,
PRIMARY KEY (log_id),
CONSTRAINT fk_workshop_task FOREIGN KEY (task_id) 
REFERENCES workshop_task(task_id),
CONSTRAINT fk_employee FOREIGN KEY (employee_id) 
REFERENCES employee(employee_id)
);
CREATE TABLE product_quality (
quality_id INT NOT NULL AUTO_INCREMENT,
task_id INT NOT NULL,
quality_date DATE NOT NULL,
quality_content TEXT,
PRIMARY KEY (quality_id),
CONSTRAINT fk_workshop_task FOREIGN KEY (task_id) 
REFERENCES workshop_task(task_id)
);
CREATE TABLE equipment (
equipment_id INT NOT NULL AUTO_INCREMENT, 
equipment_name VARCHAR(50) NOT NULL,
equipment_status ENUM('正常', '故障') NOT NULL,
PRIMARY KEY (equipment_id)
);
CREATE TABLE equipment_usage (
usage_id INT NOT NULL AUTO_INCREMENT,
task_id INT NOT NULL,
equipment_id INT NOT NULL,
usage_start_time DATETIME NOT NULL,
usage_end_time DATETIME NOT NULL,
PRIMARY KEY (usage_id),
CONSTRAINT fk_workshop_task FOREIGN KEY (task_id) 
REFERENCES workshop_task(task_id),
CONSTRAINT fk_equipment FOREIGN KEY (equipment_id) 
REFERENCES equipment(equipment_id)
);

以上是MySQL車間管理系統(tǒng)數(shù)據(jù)庫(kù)的設(shè)計(jì),可以根據(jù)具體業(yè)務(wù)需求進(jìn)行進(jìn)一步的優(yōu)化和調(diào)整。