To install the PROJECT

First, You need create DATABASE

DROP DATABASE PROJECT;
CREATE DATABASE PROJECT;
USE PROJECT;

CREATE TABLE giangvien (
    ID INT IDENTITY(1,1) PRIMARY KEY,
    username NCHAR(20) NOT NULL,
    password NCHAR(20) NOT NULL,
    email NCHAR(50) NOT NULL,
);

CREATE TABLE CLASS (
    id INT PRIMARY KEY IDENTITY(1,1),
    name_class NVARCHAR(255) NOT NULL,
    name_subject NVARCHAR(255) NOT NULL,
    background NVARCHAR(255) NOT NULL
);

CREATE TABLE THAMGIA (
classid INT,
code_student NVARCHAR(255),
PRIMARY KEY (classid, code_student),
FOREIGN KEY (classid) REFERENCES CLASS(id),
FOREIGN KEY (code_student) REFERENCES STUDENT_LIST(code_student)
);

CREATE TABLE STUDENT_LIST (
    username NVARCHAR(255),
    password NVARCHAR(255),
    email NVARCHAR(255),
name_student NVARCHAR(255) ,
code_student NVARCHAR(255) PRIMARY KEY,
date_of_birth  DATE,
ImageData VARBINARY(MAX),
FaceVector VARBINARY(MAX),
Title NVARCHAR(255),
Distance FLOAT,
Id NVARCHAR(255),
);
CREATE TABLE ATTENDANCE (
    uniqueID INT IDENTITY(1,1) PRIMARY KEY,
name_student NVARCHAR(255) ,
code_student NVARCHAR(255),
date_of_birth  DATE,
attendance_date DATE,
classId INT NOT NULL,
FOREIGN KEY (classId) REFERENCES CLASS(id),
FOREIGN KEY (code_student) REFERENCES STUDENT_LIST(code_student)
);

Insert data into the CLASS table.

INSERT INTO CLASS (name_class, name_subject, background) VALUES ('K20-Fetel', 'Lap trinh java', '1');
INSERT INTO CLASS (name_class, name_subject, background) VALUES ('K20-Fetel', 'He thong nhung', '2');
INSERT INTO CLASS (name_class, name_subject, background) VALUES ('K20-Fetel', 'Thiet ke Logic kha trinh', '3');
INSERT INTO CLASS (name_class, name_subject, background) VALUES ('K20-Fetel', 'Ket noi va thu nhan du lieu trong IOT', '4');
INSERT INTO CLASS (name_class, name_subject, background) VALUES ('K20-Fetel', 'Thiet ke SoC', '5');
INSERT INTO CLASS (name_class, name_subject, background) VALUES ('K20-Fetel', 'TH lap trinh Java', '6');

Insert data into the giangvien table.

INSERT INTO giangvien (username, password, email) VALUES ('phuc', '123', '[email protected]');
INSERT INTO giangvien (username, password, email) VALUES ('khanh', '456', '[email protected]');

Then you need to adjust the IP of the network you are using as your local network, your SQLServer account username and password in the SQLConnection.java and SQLConnectionInBackGround.java files.

  private static String ip = "yourip";
  private static String username = "yourusername";
  private static String password = "yourpassword";