Oracle12c —— 创建c##scott账户并插入emp表格

创建c##scott账户

• 创建c##scott账户
• 插入数据

 
 
 
 

创建c##scott账户

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-- 创建c##scott账户，密码tiger
create user c##scott identified by tiger;

-- 为账户授权
grant connect,resource,unlimited tablespace to c##scott container=all;

-- 设置用户的表空间
alter user c##scott default tablespace users;
alter user c##scott temporary tablespace temp;

-- 连接数据库
connect c##scott/tiger;

-- 查询有几个数据表
select table_name from user_tables;

 

插入数据

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-- 创建数据表
CREATE TABLE dept (
    deptno    NUMBER(2) CONSTRAINT PK_DEPT PRIMARY KEY,
    dname    VARCHAR2(14) ,
    loc        VARCHAR2(13) 
) ;
CREATE TABLE emp (
    empno    NUMBER(4) CONSTRAINT PK_EMP PRIMARY KEY,
    ename    VARCHAR2(10),
    job        VARCHAR2(9),
    mgr        NUMBER(4),
    hiredate    DATE,
    sal        NUMBER(7,2),
    comm    NUMBER(7,2),
    deptno    NUMBER(2) CONSTRAINT FK_DEPTNO REFERENCES DEPT 
);
CREATE TABLE bonus (
    ename    VARCHAR2(10),
    job        VARCHAR2(9),
    sal        NUMBER,
    comm    NUMBER 
) ;
CREATE TABLE salgrade ( 
    grade        NUMBER,
    losal        NUMBER,
    hisal        NUMBER 
);
-- 插入测试数据 —— dept
INSERT INTO dept VALUES    (10,'ACCOUNTING','NEW YORK');
INSERT INTO dept VALUES    (20,'RESEARCH','DALLAS');
INSERT INTO dept VALUES    (30,'SALES','CHICAGO');
INSERT INTO dept VALUES    (40,'OPERATIONS','BOSTON');
-- 插入测试数据 —— emp
INSERT INTO emp VALUES (7369,'SMITH','CLERK',7902,to_date('17-12-1980','dd-mm-yyyy'),800,NULL,20);
INSERT INTO emp VALUES (7499,'ALLEN','SALESMAN',7698,to_date('20-2-1981','dd-mm-yyyy'),1600,300,30);
INSERT INTO emp VALUES (7521,'WARD','SALESMAN',7698,to_date('22-2-1981','dd-mm-yyyy'),1250,500,30);
INSERT INTO emp VALUES (7566,'JONES','MANAGER',7839,to_date('2-4-1981','dd-mm-yyyy'),2975,NULL,20);
INSERT INTO emp VALUES (7654,'MARTIN','SALESMAN',7698,to_date('28-9-1981','dd-mm-yyyy'),1250,1400,30);
INSERT INTO emp VALUES (7698,'BLAKE','MANAGER',7839,to_date('1-5-1981','dd-mm-yyyy'),2850,NULL,30);
INSERT INTO emp VALUES (7782,'CLARK','MANAGER',7839,to_date('9-6-1981','dd-mm-yyyy'),2450,NULL,10);
INSERT INTO emp VALUES (7788,'SCOTT','ANALYST',7566,to_date('13-07-87','dd-mm-yyyy')-85,3000,NULL,20);
INSERT INTO emp VALUES (7839,'KING','PRESIDENT',NULL,to_date('17-11-1981','dd-mm-yyyy'),5000,NULL,10);
INSERT INTO emp VALUES (7844,'TURNER','SALESMAN',7698,to_date('8-9-1981','dd-mm-yyyy'),1500,0,30);
INSERT INTO emp VALUES (7876,'ADAMS','CLERK',7788,to_date('13-07-87','dd-mm-yyyy')-51,1100,NULL,20);
INSERT INTO emp VALUES (7900,'JAMES','CLERK',7698,to_date('3-12-1981','dd-mm-yyyy'),950,NULL,30);
INSERT INTO emp VALUES (7902,'FORD','ANALYST',7566,to_date('3-12-1981','dd-mm-yyyy'),3000,NULL,20);
INSERT INTO emp VALUES (7934,'MILLER','CLERK',7782,to_date('23-1-1982','dd-mm-yyyy'),1300,NULL,10);
-- 插入测试数据 —— salgrade
INSERT INTO salgrade VALUES (1,700,1200);
INSERT INTO salgrade VALUES (2,1201,1400);
INSERT INTO salgrade VALUES (3,1401,2000);
INSERT INTO salgrade VALUES (4,2001,3000);
INSERT INTO salgrade VALUES (5,3001,9999);
-- 事务提交
COMMIT;