## USCI GUI DataBase Readme
### start mariadb on OpenSuse 15.3
```shell
# 设置数据库服务自启动并，启用数据库
sudo systemctl enable mariadb
sudo systemctl start mariadb

# 使用root账户登录数据库
sudo mysql -u root

```
然后执行一下sql代码，创建数据库USCT
```Sql
-- 创建用户
CREATE USER 'rc'@'localhost' IDENTIFIED BY 'password';
-- 修改密码
SET PASSWORD FOR 'rc'@'localhost' = PASSWORD('123$%^');

-- 查看所有user看是否创建成功
select user,host from mysql.user;

-- 创建数据库USCT
create database USCT;
```
然后执行以下Table DDL相关的sql，创建表格并插入数据.

### Table DDL
```Sql
CREATE TABLE `Role` (
  `RoleID` varchar(200) CHARACTER SET utf8 NOT NULL,
  `RoleName` varchar(200) CHARACTER SET utf8 NOT NULL,
  `Permissions` varchar(500) CHARACTER SET utf8 DEFAULT NULL,
  `Comment` varchar(500) CHARACTER SET utf8 DEFAULT NULL,
  PRIMARY KEY (`RoleID`)
);

CREATE TABLE
    `Account`(
        `UserID` varchar(200) PRIMARY KEY NOT NULL,
        `UserCode` varchar(200) NOT NULL,
        `UserName` varchar(200) NOT NULL,
        `Password` varchar(200) NOT NULL,
        `RoleID` varchar(200) NOT NULL,
        `Comment` varchar(500)
);

CREATE TABLE `Patient` (
  `PatientUID` varchar(255) CHARACTER SET utf8 NOT NULL,
  `PatientID` varchar(255) CHARACTER SET utf8 NOT NULL,
  `AccessionNumber` varchar(255) DEFAULT NULL,
  `PatientName` varchar(255) CHARACTER SET utf8 NOT NULL,
  `Birthdate` date NOT NULL,
  `Sex` varchar(255) NOT NULL,
  `AddDate` date DEFAULT NULL,
  `COMMENT` text DEFAULT NULL,
  PRIMARY KEY (`PatientUID`)
);

CREATE TABLE `EScan` (
  `ScanID` varchar(255) NOT NULL COMMENT 'ScanID same as measurementID, Primary Key',
  `ScanDateTime` datetime DEFAULT NULL,
  `State` int(11) DEFAULT 0 COMMENT '0 using, -1 expired',
  `UpdateTime` datetime DEFAULT NULL COMMENT 'Update Time',
  PRIMARY KEY (`ScanID`)
) ;



CREATE TABLE `Scan` (
  `ScanID` varchar(255) NOT NULL COMMENT 'ScanID same as measurementID, Primary Key',
  `ReferenceID` varchar(255) NOT NULL,
  `PatientID` varchar(255) NOT NULL,
  `AccessionNumber` varchar(255) DEFAULT NULL,
  `ScanDateTime` datetime DEFAULT NULL,
  `UpdateTime` datetime DEFAULT NULL,
  `PatientName` varchar(255) DEFAULT NULL,
  `Laterality` varchar(64) DEFAULT NULL,
  `OperatorName` varchar(255) DEFAULT NULL,
  `State` int(11) DEFAULT 0,
  PRIMARY KEY (`ScanID`)
);

Insert INTO `Role`(RoleID,RoleName,Permissions,Comment) VALUES('0001','admin','NULL','NULL'),('0002','doctor','NULL','NULL');

INSERT INTO `Account`(UserID,UserCode,UserName,Password,RoleID,Comment) VALUES('usct','usct','USCT','e10adc3949ba59abbe56e057f20f883e','0001','NULL');
```

## 授权USCT访问权给rc用户
```Sql
-- 授权
grant all on USCT.* to 'rc'@'localhost';
-- 退出
exit;
```