HR Schema for OG
连接openGauss
#第一次进入等待15秒
#数据库启动中...
su - omm
gsql -r
创建数据库
create database hr;
\c hr
创建对象
CREATE TABLE regions
( region_id NUMBER PRIMARY KEY NOT NULL,
region_name VARCHAR2(25)
);
CREATE TABLE countries
( country_id CHAR(2) PRIMARY KEY NOT NULL,
country_name VARCHAR2(40),
region_id NUMBER
);
ALTER TABLE countries
ADD CONSTRAINT countr_reg_fk
FOREIGN KEY (region_id)
REFERENCES regions(region_id)
;
CREATE TABLE locations
( location_id NUMBER(4) PRIMARY KEY
, street_address VARCHAR2(40)
, postal_code VARCHAR2(12)
, city VARCHAR2(30)
CONSTRAINT loc_city_nn NOT NULL
, state_province VARCHAR2(25)
, country_id CHAR(2)
) ;
ALTER TABLE locations
ADD CONSTRAINT loc_c_id_fk
FOREIGN KEY (country_id)
REFERENCES countries(country_id);
CREATE SEQUENCE locations_seq
START WITH 3300
INCREMENT BY 100
MAXVALUE 9900
NOCYCLE;
CREATE TABLE departments
( department_id NUMBER(4) PRIMARY KEY
, department_name VARCHAR2(30)
CONSTRAINT dept_name_nn NOT NULL
, manager_id NUMBER(6)
, location_id NUMBER(4)
) ;
ALTER TABLE departments
ADD CONSTRAINT dept_loc_fk
FOREIGN KEY (location_id)
REFERENCES locations (location_id);
CREATE SEQUENCE departments_seq
START WITH 280
INCREMENT BY 10
MAXVALUE 9990
NOCYCLE;
CREATE TABLE jobs
( job_id VARCHAR2(10) PRIMARY KEY
, job_title VARCHAR2(35)
CONSTRAINT job_title_nn NOT NULL
, min_salary NUMBER(6)
, max_salary NUMBER(6)
) ;
CREATE TABLE employees
( employee_id NUMBER(6) PRIMARY KEY
, first_name VARCHAR2(20)
, last_name VARCHAR2(25)
CONSTRAINT emp_last_name_nn NOT NULL
, email VARCHAR2(25)
CONSTRAINT emp_email_nn NOT NULL
, phone_number VARCHAR2(20)
, hire_date DATE
CONSTRAINT emp_hire_date_nn NOT NULL
, job_id VARCHAR2(10)
CONSTRAINT emp_job_nn NOT NULL
, salary NUMBER(8,2)
, commission_pct NUMBER(2,2)
, manager_id NUMBER(6)
, department_id NUMBER(4)
, CONSTRAINT emp_salary_min
CHECK (salary > 0)
, CONSTRAINT emp_email_uk
UNIQUE (email)
) ;
ALTER TABLE employees
ADD CONSTRAINT emp_dept_fk
FOREIGN KEY (department_id)
REFERENCES departments;
ALTER TABLE employees
ADD CONSTRAINT emp_job_fk
FOREIGN KEY (job_id)
REFERENCES jobs (job_id);
ALTER TABLE employees
ADD CONSTRAINT emp_manager_fk
FOREIGN KEY (manager_id)
REFERENCES employees;
ALTER TABLE departments
ADD CONSTRAINT dept_mgr_fk
FOREIGN KEY (manager_id)
REFERENCES employees (employee_id);
CREATE SEQUENCE employees_seq
START WITH 207
INCREMENT BY 1
NOCYCLE;
CREATE TABLE job_history
( employee_id NUMBER(6)
CONSTRAINT jhist_employee_nn NOT NULL
, start_date DATE
CONSTRAINT jhist_start_date_nn NOT NULL
, end_date DATE
CONSTRAINT jhist_end_date_nn NOT NULL
, job_id VARCHAR2(10)
CONSTRAINT jhist_job_nn NOT NULL
, department_id NUMBER(4)
, CONSTRAINT jhist_date_interval
CHECK (end_date > start_date)
) ;
ALTER TABLE job_history ADD CONSTRAINT jhist_emp_id_st_date_pk
PRIMARY KEY (employee_id, start_date);
ALTER TABLE job_history ADD CONSTRAINT jhist_job_fk
FOREIGN KEY (job_id)
REFERENCES jobs;
ALTER TABLE job_history ADD CONSTRAINT jhist_emp_fk
FOREIGN KEY (employee_id)
REFERENCES employees;
ALTER TABLE job_history ADD CONSTRAINT jhist_dept_fk
FOREIGN KEY (department_id)
REFERENCES departments;
CREATE OR REPLACE VIEW emp_details_view
(employee_id,job_id,
manager_id,
department_id,
location_id,
country_id,
first_name,
last_name,
salary,
commission_pct,
department_name,
job_title,
city,
state_province,
country_name,
region_name)
AS SELECT
e.employee_id,
e.job_id,
e.manager_id,
e.department_id,
d.location_id,
l.country_id,
e.first_name,
e.last_name,
e.salary,
e.commission_pct,
d.department_name,
j.job_title,
l.city,
l.state_province,
c.country_name,
r.region_name
FROM
employees e,
departments d,
jobs j,
locations l,
countries c,
regions r
WHERE e.department_id = d.department_id
AND d.location_id = l.location_id
AND l.country_id = c.country_id
AND c.region_id = r.region_id
AND j.job_id = e.job_id
;
初始化数据
--先禁用外键
ALTER TABLE departments
drop CONSTRAINT dept_mgr_fk;
INSERT INTO regions VALUES( 1, 'Europe' );
INSERT INTO regions VALUES( 2, 'Americas' );
INSERT INTO regions VALUES( 3, 'Asia' );
INSERT INTO regions VALUES( 4, 'Middle East and Africa' );
-- ***************************insert data into the COUNTRIES table
INSERT INTO countries VALUES( 'IT', 'Italy', 1 );
INSERT INTO countries VALUES( 'JP', 'Japan', 3 );
INSERT INTO countries VALUES( 'US', 'United States of America', 2 );
INSERT INTO countries VALUES( 'CA', 'Canada', 2 );
INSERT INTO countries VALUES( 'CN', 'China', 3 );
INSERT INTO countries VALUES( 'IN', 'India', 3 );
INSERT INTO countries VALUES( 'AU', 'Australia', 3 );
INSERT INTO countries VALUES( 'ZW', 'Zimbabwe', 4 );
INSERT INTO countries VALUES( 'SG', 'Singapore', 3 );
INSERT INTO countries VALUES( 'UK', 'United Kingdom', 1 );
INSERT INTO countries VALUES( 'FR', 'France', 1 );
INSERT INTO countries VALUES( 'DE', 'Germany', 1 );
INSERT INTO countries VALUES( 'ZM', 'Zambia', 4 );
INSERT INTO countries VALUES( 'EG', 'Egypt', 4 );
INSERT INTO countries VALUES( 'BR', 'Brazil', 2 );
INSERT INTO countries VALUES( 'CH', 'Switzerland', 1 );
INSERT INTO countries VALUES( 'NL', 'Netherlands', 1 );
INSERT INTO countries VALUES( 'MX', 'Mexico', 2 );
INSERT INTO countries VALUES( 'KW', 'Kuwait', 4 );
INSERT INTO countries VALUES( 'IL', 'Israel', 4 );
INSERT INTO countries VALUES( 'DK', 'Denmark', 1 );
INSERT INTO countries VALUES( 'HK', 'HongKong', 3 );
INSERT INTO countries VALUES( 'NG', 'Nigeria', 4 );
INSERT INTO countries VALUES( 'AR', 'Argentina', 2 );
INSERT INTO countries VALUES( 'BE', 'Belgium', 1 );
-- ***************************insert data into the LOCATIONS table
INSERT INTO locations VALUES( 1000 , '1297 Via Cola di Rie', '00989', 'Roma', NULL, 'IT');
INSERT INTO locations VALUES( 1100 , '93091 Calle della Testa', '10934', 'Venice', NULL, 'IT');
INSERT INTO locations VALUES( 1200 , '2017 Shinjuku-ku', '1689', 'Tokyo', 'Tokyo Prefecture', 'JP');
INSERT INTO locations VALUES( 1300 , '9450 Kamiya-cho', '6823', 'Hiroshima', NULL, 'JP');
INSERT INTO locations VALUES( 1400 , '2014 Jabberwocky Rd', '26192', 'Southlake', 'Texas', 'US');
INSERT INTO locations VALUES( 1500 , '2011 Interiors Blvd', '99236', 'South San Francisco', 'California', 'US');
INSERT INTO locations VALUES( 1600 , '2007 Zagora St', '50090', 'South Brunswick', 'New Jersey', 'US');
INSERT INTO locations VALUES( 1700 , '2004 Charade Rd', '98199', 'Seattle', 'Washington', 'US');
INSERT INTO locations VALUES( 1800 , '147 Spadina Ave', 'M5V 2L7', 'Toronto', 'Ontario', 'CA');
INSERT INTO locations VALUES( 1900 , '6092 Boxwood St', 'YSW 9T2', 'Whitehorse', 'Yukon', 'CA');
INSERT INTO locations VALUES( 2000 , '40-5-12 Laogianggen', '190518', 'Beijing', NULL, 'CN');
INSERT INTO locations VALUES( 2100 , '1298 Vileparle (E)', '490231', 'Bombay', 'Maharashtra', 'IN');
INSERT INTO locations VALUES( 2200 , '12-98 Victoria Street', '2901', 'Sydney', 'New South Wales', 'AU');
INSERT INTO locations VALUES( 2300 , '198 Clementi North', '540198', 'Singapore', NULL, 'SG');
INSERT INTO locations VALUES( 2400 , '8204 Arthur St', NULL, 'London', NULL, 'UK');
INSERT INTO locations VALUES( 2500 , 'Magdalen Centre, The Oxford Science Park', 'OX9 9ZB', 'Oxford', 'Oxford', 'UK');
INSERT INTO locations VALUES( 2600 , '9702 Chester Road', '09629850293', 'Stretford', 'Manchester', 'UK');
INSERT INTO locations VALUES( 2700 , 'Schwanthalerstr. 7031', '80925', 'Munich', 'Bavaria', 'DE');
INSERT INTO locations VALUES( 2800 , 'Rua Frei Caneca 1360 ', '01307-002', 'Sao Paulo', 'Sao Paulo', 'BR');
INSERT INTO locations VALUES( 2900 , '20 Rue des Corps-Saints', '1730', 'Geneva', 'Geneve', 'CH');
INSERT INTO locations VALUES( 3000 , 'Murtenstrasse 921', '3095', 'Bern', 'BE', 'CH');
INSERT INTO locations VALUES( 3100 , 'Pieter Breughelstraat 837', '3029SK', 'Utrecht', 'Utrecht', 'NL');
INSERT INTO locations VALUES( 3200 , 'Mariano Escobedo 9991', '11932', 'Mexico City', 'Distrito Federal,', 'MX');
-- ****************************insert data into the DEPARTMENTS table
-- disable integrity constraint to EMPLOYEES to load data
INSERT INTO departments VALUES( 10, 'Administration', 200, 1700);
INSERT INTO departments VALUES( 20, 'Marketing', 201, 1800);
INSERT INTO departments VALUES( 30, 'Purchasing', 114, 1700);
INSERT INTO departments VALUES( 40, 'Human Resources', 203, 2400);
INSERT INTO departments VALUES( 50, 'Shipping', 121, 1500);
INSERT INTO departments VALUES( 60 , 'IT', 103, 1400);
INSERT INTO departments VALUES( 70 , 'Public Relations', 204, 2700);
INSERT INTO departments VALUES( 80 , 'Sales', 145, 2500);
INSERT INTO departments VALUES( 90 , 'Executive', 100, 1700);
INSERT INTO departments VALUES( 100 , 'Finance', 108, 1700);
INSERT INTO departments VALUES( 110 , 'Accounting', 205, 1700);
INSERT INTO departments VALUES( 120 , 'Treasury', NULL, 1700);
INSERT INTO departments VALUES( 130 , 'Corporate Tax', NULL, 1700);
INSERT INTO departments VALUES( 140 , 'Control And Credit', NULL, 1700);
INSERT INTO departments VALUES( 150 , 'Shareholder Services', NULL, 1700);
INSERT INTO departments VALUES( 160 , 'Benefits', NULL, 1700);
INSERT INTO departments VALUES( 170 , 'Manufacturing', NULL, 1700);
INSERT INTO departments VALUES( 180 , 'Construction', NULL, 1700);
INSERT INTO departments VALUES( 190 , 'Contracting', NULL, 1700);
INSERT INTO departments VALUES( 200 , 'Operations', NULL, 1700);
INSERT INTO departments VALUES( 210 , 'IT Support', NULL, 1700);
INSERT INTO departments VALUES( 220 , 'NOC', NULL, 1700);
INSERT INTO departments VALUES( 230 , 'IT Helpdesk', NULL, 1700);
INSERT INTO departments VALUES( 240 , 'Government Sales', NULL, 1700);
INSERT INTO departments VALUES( 250 , 'Retail Sales', NULL, 1700);
INSERT INTO departments VALUES( 260 , 'Recruiting', NULL, 1700);
INSERT INTO departments VALUES( 270 , 'Payroll', NULL, 1700);
-- ***************************insert data into the JOBS table
INSERT INTO jobs VALUES( 'AD_PRES', 'President', 20000, 40000);
INSERT INTO jobs VALUES( 'AD_VP', 'Administration Vice President', 15000, 30000);
INSERT INTO jobs VALUES( 'AD_ASST', 'Administration Assistant', 3000, 6000);
INSERT INTO jobs VALUES( 'FI_MGR', 'Finance Manager', 8200, 16000);
INSERT INTO jobs VALUES( 'FI_ACCOUNT', 'Accountant', 4200, 9000);
INSERT INTO jobs VALUES( 'AC_MGR', 'Accounting Manager', 8200, 16000);
INSERT INTO jobs VALUES( 'AC_ACCOUNT', 'Public Accountant', 4200, 9000);
INSERT INTO jobs VALUES( 'SA_MAN', 'Sales Manager', 10000, 20000);
INSERT INTO jobs VALUES( 'SA_REP', 'Sales Representative', 6000, 12000);
INSERT INTO jobs VALUES( 'PU_MAN', 'Purchasing Manager', 8000, 15000);
INSERT INTO jobs VALUES( 'PU_CLERK', 'Purchasing Clerk', 2500, 5500);
INSERT INTO jobs VALUES( 'ST_MAN', 'Stock Manager', 5500, 8500);
INSERT INTO jobs VALUES( 'ST_CLERK', 'Stock Clerk', 2000, 5000);
INSERT INTO jobs VALUES( 'SH_CLERK', 'Shipping Clerk', 2500, 5500);
INSERT INTO jobs VALUES( 'IT_PROG', 'Programmer', 4000, 10000);
INSERT INTO jobs VALUES( 'MK_MAN', 'Marketing Manager', 9000, 15000);
INSERT INTO jobs VALUES( 'MK_REP', 'Marketing Representative', 4000, 9000);
INSERT INTO jobs VALUES( 'HR_REP', 'Human Resources Representative', 4000, 9000);
INSERT INTO jobs VALUES( 'PR_REP', 'Public Relations Representative', 4500, 10500);
-- ***************************insert data into the EMPLOYEES table
INSERT INTO employees VALUES( 100, 'Steven', 'King', 'SKING', '515.123.4567', TO_DATE('17-JUN-1987', 'dd-MON-yyyy'), 'AD_PRES', 24000, NULL, NULL, 90);
INSERT INTO employees VALUES( 101, 'Neena', 'Kochhar', 'NKOCHHAR', '515.123.4568', TO_DATE('21-SEP-1989', 'dd-MON-yyyy'), 'AD_VP', 17000, NULL, 100, 90);
INSERT INTO employees VALUES( 102, 'Lex', 'De Haan', 'LDEHAAN', '515.123.4569', TO_DATE('13-JAN-1993', 'dd-MON-yyyy'), 'AD_VP', 17000, NULL, 100, 90);
INSERT INTO employees VALUES( 103, 'Alexander', 'Hunold', 'AHUNOLD', '590.423.4567', TO_DATE('03-JAN-1990', 'dd-MON-yyyy'), 'IT_PROG', 9000, NULL, 102, 60);
INSERT INTO employees VALUES( 104, 'Bruce', 'Ernst', 'BERNST', '590.423.4568', TO_DATE('21-MAY-1991', 'dd-MON-yyyy'), 'IT_PROG', 6000, NULL, 103, 60);
INSERT INTO employees VALUES( 105, 'David', 'Austin', 'DAUSTIN', '590.423.4569', TO_DATE('25-JUN-1997', 'dd-MON-yyyy'), 'IT_PROG', 4800, NULL, 103, 60);
INSERT INTO employees VALUES( 106, 'Valli', 'Pataballa', 'VPATABAL', '590.423.4560', TO_DATE('05-FEB-1998', 'dd-MON-yyyy'), 'IT_PROG', 4800, NULL, 103, 60);
INSERT INTO employees VALUES( 107, 'Diana', 'Lorentz', 'DLORENTZ', '590.423.5567', TO_DATE('07-FEB-1999', 'dd-MON-yyyy'), 'IT_PROG', 4200, NULL, 103, 60);
INSERT INTO employees VALUES( 108, 'Nancy', 'Greenberg', 'NGREENBE', '515.124.4569', TO_DATE('17-AUG-1994', 'dd-MON-yyyy'), 'FI_MGR', 12000, NULL, 101, 100);
INSERT INTO employees VALUES( 109, 'Daniel', 'Faviet', 'DFAVIET', '515.124.4169', TO_DATE('16-AUG-1994', 'dd-MON-yyyy'), 'FI_ACCOUNT', 9000, NULL, 108, 100);
INSERT INTO employees VALUES( 110, 'John', 'Chen', 'JCHEN', '515.124.4269', TO_DATE('28-SEP-1997', 'dd-MON-yyyy'), 'FI_ACCOUNT', 8200, NULL, 108, 100);
INSERT INTO employees VALUES( 111, 'Ismael', 'Sciarra', 'ISCIARRA', '515.124.4369', TO_DATE('30-SEP-1997', 'dd-MON-yyyy'), 'FI_ACCOUNT', 7700, NULL, 108, 100);
INSERT INTO employees VALUES( 112, 'Jose Manuel', 'Urman', 'JMURMAN', '515.124.4469', TO_DATE('07-MAR-1998', 'dd-MON-yyyy'), 'FI_ACCOUNT', 7800, NULL, 108, 100);
INSERT INTO employees VALUES( 113, 'Luis', 'Popp', 'LPOPP', '515.124.4567', TO_DATE('07-DEC-1999', 'dd-MON-yyyy'), 'FI_ACCOUNT', 6900, NULL, 108, 100);
INSERT INTO employees VALUES( 114, 'Den', 'Raphaely', 'DRAPHEAL', '515.127.4561', TO_DATE('07-DEC-1994', 'dd-MON-yyyy'), 'PU_MAN', 11000, NULL, 100, 30);
INSERT INTO employees VALUES( 115, 'Alexander', 'Khoo', 'AKHOO', '515.127.4562', TO_DATE('18-MAY-1995', 'dd-MON-yyyy'), 'PU_CLERK', 3100, NULL, 114, 30);
INSERT INTO employees VALUES( 116, 'Shelli', 'Baida', 'SBAIDA', '515.127.4563', TO_DATE('24-DEC-1997', 'dd-MON-yyyy'), 'PU_CLERK', 2900, NULL, 114, 30);
INSERT INTO employees VALUES( 117, 'Sigal', 'Tobias', 'STOBIAS', '515.127.4564', TO_DATE('24-JUL-1997', 'dd-MON-yyyy'), 'PU_CLERK', 2800, NULL, 114, 30);
INSERT INTO employees VALUES( 118, 'Guy', 'Himuro', 'GHIMURO', '515.127.4565', TO_DATE('15-NOV-1998', 'dd-MON-yyyy'), 'PU_CLERK', 2600, NULL, 114, 30);
INSERT INTO employees VALUES( 119, 'Karen', 'Colmenares', 'KCOLMENA', '515.127.4566', TO_DATE('10-AUG-1999', 'dd-MON-yyyy'), 'PU_CLERK', 2500, NULL, 114, 30);
INSERT INTO employees VALUES( 120, 'Matthew', 'Weiss', 'MWEISS', '650.123.1234', TO_DATE('18-JUL-1996', 'dd-MON-yyyy'), 'ST_MAN', 8000, NULL, 100, 50);
INSERT INTO employees VALUES( 121, 'Adam', 'Fripp', 'AFRIPP', '650.123.2234', TO_DATE('10-APR-1997', 'dd-MON-yyyy'), 'ST_MAN', 8200, NULL, 100, 50);
INSERT INTO employees VALUES( 122, 'Payam', 'Kaufling', 'PKAUFLIN', '650.123.3234', TO_DATE('01-MAY-1995', 'dd-MON-yyyy'), 'ST_MAN', 7900, NULL, 100, 50);
INSERT INTO employees VALUES( 123, 'Shanta', 'Vollman', 'SVOLLMAN', '650.123.4234', TO_DATE('10-OCT-1997', 'dd-MON-yyyy'), 'ST_MAN', 6500, NULL, 100, 50);
INSERT INTO employees VALUES( 124, 'Kevin', 'Mourgos', 'KMOURGOS', '650.123.5234', TO_DATE('16-NOV-1999', 'dd-MON-yyyy'), 'ST_MAN', 5800, NULL, 100, 50);
INSERT INTO employees VALUES( 125, 'Julia', 'Nayer', 'JNAYER', '650.124.1214', TO_DATE('16-JUL-1997', 'dd-MON-yyyy'), 'ST_CLERK', 3200, NULL, 120, 50);
INSERT INTO employees VALUES( 126, 'Irene', 'Mikkilineni', 'IMIKKILI', '650.124.1224', TO_DATE('28-SEP-1998', 'dd-MON-yyyy'), 'ST_CLERK', 2700, NULL, 120, 50);
INSERT INTO employees VALUES( 127, 'James', 'Landry', 'JLANDRY', '650.124.1334', TO_DATE('14-JAN-1999', 'dd-MON-yyyy'), 'ST_CLERK', 2400, NULL, 120, 50);
INSERT INTO employees VALUES( 128, 'Steven', 'Markle', 'SMARKLE', '650.124.1434', TO_DATE('08-MAR-2000', 'dd-MON-yyyy'), 'ST_CLERK', 2200, NULL, 120, 50);
INSERT INTO employees VALUES( 129, 'Laura', 'Bissot', 'LBISSOT', '650.124.5234', TO_DATE('20-AUG-1997', 'dd-MON-yyyy'), 'ST_CLERK', 3300, NULL, 121, 50);
INSERT INTO employees VALUES( 130, 'Mozhe', 'Atkinson', 'MATKINSO', '650.124.6234', TO_DATE('30-OCT-1997', 'dd-MON-yyyy'), 'ST_CLERK', 2800, NULL, 121, 50);
INSERT INTO employees VALUES( 131, 'James', 'Marlow', 'JAMRLOW', '650.124.7234', TO_DATE('16-FEB-1997', 'dd-MON-yyyy'), 'ST_CLERK', 2500, NULL, 121, 50);
INSERT INTO employees VALUES( 132, 'TJ', 'Olson', 'TJOLSON', '650.124.8234', TO_DATE('10-APR-1999', 'dd-MON-yyyy'), 'ST_CLERK', 2100, NULL, 121, 50);
INSERT INTO employees VALUES( 133, 'Jason', 'Mallin', 'JMALLIN', '650.127.1934', TO_DATE('14-JUN-1996', 'dd-MON-yyyy'), 'ST_CLERK', 3300, NULL, 122, 50);
INSERT INTO employees VALUES( 134, 'Michael', 'Rogers', 'MROGERS', '650.127.1834', TO_DATE('26-AUG-1998', 'dd-MON-yyyy'), 'ST_CLERK', 2900, NULL, 122, 50);
INSERT INTO employees VALUES( 135, 'Ki', 'Gee', 'KGEE', '650.127.1734', TO_DATE('12-DEC-1999', 'dd-MON-yyyy'), 'ST_CLERK', 2400, NULL, 122, 50);
INSERT INTO employees VALUES( 136, 'Hazel', 'Philtanker', 'HPHILTAN', '650.127.1634', TO_DATE('06-FEB-2000', 'dd-MON-yyyy'), 'ST_CLERK', 2200, NULL, 122, 50);
INSERT INTO employees VALUES( 137, 'Renske', 'Ladwig', 'RLADWIG', '650.121.1234', TO_DATE('14-JUL-1995', 'dd-MON-yyyy'), 'ST_CLERK', 3600, NULL, 123, 50);
INSERT INTO employees VALUES( 138, 'Stephen', 'Stiles', 'SSTILES', '650.121.2034', TO_DATE('26-OCT-1997', 'dd-MON-yyyy'), 'ST_CLERK', 3200, NULL, 123, 50);
INSERT INTO employees VALUES( 139, 'John', 'Seo', 'JSEO', '650.121.2019', TO_DATE('12-FEB-1998', 'dd-MON-yyyy'), 'ST_CLERK', 2700, NULL, 123, 50);
INSERT INTO employees VALUES( 140, 'Joshua', 'Patel', 'JPATEL', '650.121.1834', TO_DATE('06-APR-1998', 'dd-MON-yyyy'), 'ST_CLERK', 2500, NULL, 123, 50);
INSERT INTO employees VALUES( 141, 'Trenna', 'Rajs', 'TRAJS', '650.121.8009', TO_DATE('17-OCT-1995', 'dd-MON-yyyy'), 'ST_CLERK', 3500, NULL, 124, 50);
INSERT INTO employees VALUES( 142, 'Curtis', 'Davies', 'CDAVIES', '650.121.2994', TO_DATE('29-JAN-1997', 'dd-MON-yyyy'), 'ST_CLERK', 3100, NULL, 124, 50);
INSERT INTO employees VALUES( 143, 'Randall', 'Matos', 'RMATOS', '650.121.2874', TO_DATE('15-MAR-1998', 'dd-MON-yyyy'), 'ST_CLERK', 2600, NULL, 124, 50);
INSERT INTO employees VALUES( 144, 'Peter', 'Vargas', 'PVARGAS', '650.121.2004', TO_DATE('09-JUL-1998', 'dd-MON-yyyy'), 'ST_CLERK', 2500, NULL, 124, 50);
INSERT INTO employees VALUES( 145, 'John', 'Russell', 'JRUSSEL', '011.44.1344.429268', TO_DATE('01-OCT-1996', 'dd-MON-yyyy'), 'SA_MAN', 14000, .4, 100, 80);
INSERT INTO employees VALUES( 146, 'Karen', 'Partners', 'KPARTNER', '011.44.1344.467268', TO_DATE('05-JAN-1997', 'dd-MON-yyyy'), 'SA_MAN', 13500, .3, 100, 80);
INSERT INTO employees VALUES( 147, 'Alberto', 'Errazuriz', 'AERRAZUR', '011.44.1344.429278', TO_DATE('10-MAR-1997', 'dd-MON-yyyy'), 'SA_MAN', 12000, .3, 100, 80);
INSERT INTO employees VALUES( 148, 'Gerald', 'Cambrault', 'GCAMBRAU', '011.44.1344.619268', TO_DATE('15-OCT-1999', 'dd-MON-yyyy'), 'SA_MAN', 11000, .3, 100, 80);
INSERT INTO employees VALUES( 149, 'Eleni', 'Zlotkey', 'EZLOTKEY', '011.44.1344.429018', TO_DATE('29-JAN-2000', 'dd-MON-yyyy'), 'SA_MAN', 10500, .2, 100, 80);
INSERT INTO employees VALUES( 150, 'Peter', 'Tucker', 'PTUCKER', '011.44.1344.129268', TO_DATE('30-JAN-1997', 'dd-MON-yyyy'), 'SA_REP', 10000, .3, 145, 80);
INSERT INTO employees VALUES( 151, 'David', 'Bernstein', 'DBERNSTE', '011.44.1344.345268', TO_DATE('24-MAR-1997', 'dd-MON-yyyy'), 'SA_REP', 9500, .25, 145, 80);
INSERT INTO employees VALUES( 152, 'Peter', 'Hall', 'PHALL', '011.44.1344.478968', TO_DATE('20-AUG-1997', 'dd-MON-yyyy'), 'SA_REP', 9000, .25, 145, 80);
INSERT INTO employees VALUES( 153, 'Christopher', 'Olsen', 'COLSEN', '011.44.1344.498718', TO_DATE('30-MAR-1998', 'dd-MON-yyyy'), 'SA_REP', 8000, .2, 145, 80);
INSERT INTO employees VALUES( 154, 'Nanette', 'Cambrault', 'NCAMBRAU', '011.44.1344.987668', TO_DATE('09-DEC-1998', 'dd-MON-yyyy'), 'SA_REP', 7500, .2, 145, 80);
INSERT INTO employees VALUES( 155, 'Oliver', 'Tuvault', 'OTUVAULT', '011.44.1344.486508', TO_DATE('23-NOV-1999', 'dd-MON-yyyy'), 'SA_REP', 7000, .15, 145, 80);
INSERT INTO employees VALUES( 156, 'Janette', 'King', 'JKING', '011.44.1345.429268', TO_DATE('30-JAN-1996', 'dd-MON-yyyy'), 'SA_REP', 10000, .35, 146, 80);
INSERT INTO employees VALUES( 157, 'Patrick', 'Sully', 'PSULLY', '011.44.1345.929268', TO_DATE('04-MAR-1996', 'dd-MON-yyyy'), 'SA_REP', 9500, .35, 146, 80);
INSERT INTO employees VALUES( 158, 'Allan', 'McEwen', 'AMCEWEN', '011.44.1345.829268', TO_DATE('01-AUG-1996', 'dd-MON-yyyy'), 'SA_REP', 9000, .35, 146, 80);
INSERT INTO employees VALUES( 159, 'Lindsey', 'Smith', 'LSMITH', '011.44.1345.729268', TO_DATE('10-MAR-1997', 'dd-MON-yyyy'), 'SA_REP', 8000, .3, 146, 80);
INSERT INTO employees VALUES( 160, 'Louise', 'Doran', 'LDORAN', '011.44.1345.629268', TO_DATE('15-DEC-1997', 'dd-MON-yyyy'), 'SA_REP', 7500, .3, 146, 80);
INSERT INTO employees VALUES( 161, 'Sarath', 'Sewall', 'SSEWALL', '011.44.1345.529268', TO_DATE('03-NOV-1998', 'dd-MON-yyyy'), 'SA_REP', 7000, .25, 146, 80);
INSERT INTO employees VALUES( 162, 'Clara', 'Vishney', 'CVISHNEY', '011.44.1346.129268', TO_DATE('11-NOV-1997', 'dd-MON-yyyy'), 'SA_REP', 10500, .25, 147, 80);
INSERT INTO employees VALUES( 163, 'Danielle', 'Greene', 'DGREENE', '011.44.1346.229268', TO_DATE('19-MAR-1999', 'dd-MON-yyyy'), 'SA_REP', 9500, .15, 147, 80);
INSERT INTO employees VALUES( 164, 'Mattea', 'Marvins', 'MMARVINS', '011.44.1346.329268', TO_DATE('24-JAN-2000', 'dd-MON-yyyy'), 'SA_REP', 7200, .10, 147, 80);
INSERT INTO employees VALUES( 165, 'David', 'Lee', 'DLEE', '011.44.1346.529268', TO_DATE('23-FEB-2000', 'dd-MON-yyyy'), 'SA_REP', 6800, .1, 147, 80);
INSERT INTO employees VALUES( 166, 'Sundar', 'Ande', 'SANDE', '011.44.1346.629268', TO_DATE('24-MAR-2000', 'dd-MON-yyyy'), 'SA_REP', 6400, .10, 147, 80);
INSERT INTO employees VALUES( 167, 'Amit', 'Banda', 'ABANDA', '011.44.1346.729268', TO_DATE('21-APR-2000', 'dd-MON-yyyy'), 'SA_REP', 6200, .10, 147, 80);
INSERT INTO employees VALUES( 168, 'Lisa', 'Ozer', 'LOZER', '011.44.1343.929268', TO_DATE('11-MAR-1997', 'dd-MON-yyyy'), 'SA_REP', 11500, .25, 148, 80);
INSERT INTO employees VALUES( 169 , 'Harrison', 'Bloom', 'HBLOOM', '011.44.1343.829268', TO_DATE('23-MAR-1998', 'dd-MON-yyyy'), 'SA_REP', 10000, .20, 148, 80);
INSERT INTO employees VALUES( 170, 'Tayler', 'Fox', 'TFOX', '011.44.1343.729268', TO_DATE('24-JAN-1998', 'dd-MON-yyyy'), 'SA_REP', 9600, .20, 148, 80);
INSERT INTO employees VALUES( 171, 'William', 'Smith', 'WSMITH', '011.44.1343.629268', TO_DATE('23-FEB-1999', 'dd-MON-yyyy'), 'SA_REP', 7400, .15, 148, 80);
INSERT INTO employees VALUES( 172, 'Elizabeth', 'Bates', 'EBATES', '011.44.1343.529268', TO_DATE('24-MAR-1999', 'dd-MON-yyyy'), 'SA_REP', 7300, .15, 148, 80);
INSERT INTO employees VALUES( 173, 'Sundita', 'Kumar', 'SKUMAR', '011.44.1343.329268', TO_DATE('21-APR-2000', 'dd-MON-yyyy'), 'SA_REP', 6100, .10, 148, 80);
INSERT INTO employees VALUES( 174, 'Ellen', 'Abel', 'EABEL', '011.44.1644.429267', TO_DATE('11-MAY-1996', 'dd-MON-yyyy'), 'SA_REP', 11000, .30, 149, 80);
INSERT INTO employees VALUES( 175, 'Alyssa', 'Hutton', 'AHUTTON', '011.44.1644.429266', TO_DATE('19-MAR-1997', 'dd-MON-yyyy'), 'SA_REP', 8800, .25, 149, 80);
INSERT INTO employees VALUES( 176, 'Jonathon', 'Taylor', 'JTAYLOR', '011.44.1644.429265', TO_DATE('24-MAR-1998', 'dd-MON-yyyy'), 'SA_REP', 8600, .20, 149, 80);
INSERT INTO employees VALUES( 177, 'Jack', 'Livingston', 'JLIVINGS', '011.44.1644.429264', TO_DATE('23-APR-1998', 'dd-MON-yyyy'), 'SA_REP', 8400, .20, 149, 80);
INSERT INTO employees VALUES( 178, 'Kimberely', 'Grant', 'KGRANT', '011.44.1644.429263', TO_DATE('24-MAY-1999', 'dd-MON-yyyy'), 'SA_REP', 7000, .15, 149, NULL);
INSERT INTO employees VALUES( 179, 'Charles', 'Johnson', 'CJOHNSON', '011.44.1644.429262', TO_DATE('04-JAN-2000', 'dd-MON-yyyy'), 'SA_REP', 6200, .10, 149, 80);
INSERT INTO employees VALUES( 180, 'Winston', 'Taylor', 'WTAYLOR', '650.507.9876', TO_DATE('24-JAN-1998', 'dd-MON-yyyy'), 'SH_CLERK', 3200, NULL, 120, 50);
INSERT INTO employees VALUES( 181, 'Jean', 'Fleaur', 'JFLEAUR', '650.507.9877', TO_DATE('23-FEB-1998', 'dd-MON-yyyy'), 'SH_CLERK', 3100, NULL, 120, 50);
INSERT INTO employees VALUES( 182, 'Martha', 'Sullivan', 'MSULLIVA', '650.507.9878', TO_DATE('21-JUN-1999', 'dd-MON-yyyy'), 'SH_CLERK', 2500, NULL, 120, 50);
INSERT INTO employees VALUES( 183, 'Girard', 'Geoni', 'GGEONI', '650.507.9879', TO_DATE('03-FEB-2000', 'dd-MON-yyyy'), 'SH_CLERK', 2800, NULL, 120, 50);
INSERT INTO employees VALUES( 184, 'Nandita', 'Sarchand', 'NSARCHAN', '650.509.1876', TO_DATE('27-JAN-1996', 'dd-MON-yyyy'), 'SH_CLERK', 4200, NULL, 121, 50);
INSERT INTO employees VALUES( 185, 'Alexis', 'Bull', 'ABULL', '650.509.2876', TO_DATE('20-FEB-1997', 'dd-MON-yyyy'), 'SH_CLERK', 4100, NULL, 121, 50);
INSERT INTO employees VALUES( 186, 'Julia', 'Dellinger', 'JDELLING', '650.509.3876', TO_DATE('24-JUN-1998', 'dd-MON-yyyy'), 'SH_CLERK', 3400, NULL, 121, 50);
INSERT INTO employees VALUES( 187, 'Anthony', 'Cabrio', 'ACABRIO', '650.509.4876', TO_DATE('07-FEB-1999', 'dd-MON-yyyy'), 'SH_CLERK', 3000, NULL, 121, 50);
INSERT INTO employees VALUES( 188, 'Kelly', 'Chung', 'KCHUNG', '650.505.1876', TO_DATE('14-JUN-1997', 'dd-MON-yyyy'), 'SH_CLERK', 3800, NULL, 122, 50);
INSERT INTO employees VALUES( 189, 'Jennifer', 'Dilly', 'JDILLY', '650.505.2876', TO_DATE('13-AUG-1997', 'dd-MON-yyyy'), 'SH_CLERK', 3600, NULL, 122, 50);
INSERT INTO employees VALUES( 190, 'Timothy', 'Gates', 'TGATES', '650.505.3876', TO_DATE('11-JUL-1998', 'dd-MON-yyyy'), 'SH_CLERK', 2900, NULL, 122, 50);
INSERT INTO employees VALUES( 191, 'Randall', 'Perkins', 'RPERKINS', '650.505.4876', TO_DATE('19-DEC-1999', 'dd-MON-yyyy'), 'SH_CLERK', 2500, NULL, 122, 50);
INSERT INTO employees VALUES( 192, 'Sarah', 'Bell', 'SBELL', '650.501.1876', TO_DATE('04-FEB-1996', 'dd-MON-yyyy'), 'SH_CLERK', 4000, NULL, 123, 50);
INSERT INTO employees VALUES( 193, 'Britney', 'Everett', 'BEVERETT', '650.501.2876', TO_DATE('03-MAR-1997', 'dd-MON-yyyy'), 'SH_CLERK', 3900, NULL, 123, 50);
INSERT INTO employees VALUES( 194, 'Samuel', 'McCain', 'SMCCAIN', '650.501.3876', TO_DATE('01-JUL-1998', 'dd-MON-yyyy'), 'SH_CLERK', 3200, NULL, 123, 50);
INSERT INTO employees VALUES( 195, 'Vance', 'Jones', 'VJONES', '650.501.4876', TO_DATE('17-MAR-1999', 'dd-MON-yyyy'), 'SH_CLERK', 2800, NULL, 123, 50);
INSERT INTO employees VALUES( 196, 'Alana', 'Walsh', 'AWALSH', '650.507.9811', TO_DATE('24-APR-1998', 'dd-MON-yyyy'), 'SH_CLERK', 3100, NULL, 124, 50);
INSERT INTO employees VALUES( 197, 'Kevin', 'Feeney', 'KFEENEY', '650.507.9822', TO_DATE('23-MAY-1998', 'dd-MON-yyyy'), 'SH_CLERK', 3000, NULL, 124, 50);
INSERT INTO employees VALUES( 198, 'Donald', 'OConnell', 'DOCONNEL', '650.507.9833', TO_DATE('21-JUN-1999', 'dd-MON-yyyy'), 'SH_CLERK', 2600, NULL, 124, 50);
INSERT INTO employees VALUES( 199, 'Douglas', 'Grant', 'DGRANT', '650.507.9844', TO_DATE('13-JAN-2000', 'dd-MON-yyyy'), 'SH_CLERK', 2600, NULL, 124, 50);
INSERT INTO employees VALUES( 200, 'Jennifer', 'Whalen', 'JWHALEN', '515.123.4444', TO_DATE('17-SEP-1987', 'dd-MON-yyyy'), 'AD_ASST', 4400, NULL, 101, 10);
INSERT INTO employees VALUES( 201, 'Michael', 'Hartstein', 'MHARTSTE', '515.123.5555', TO_DATE('17-FEB-1996', 'dd-MON-yyyy'), 'MK_MAN', 13000, NULL, 100, 20);
INSERT INTO employees VALUES( 202, 'Pat', 'Fay', 'PFAY', '603.123.6666', TO_DATE('17-AUG-1997', 'dd-MON-yyyy'), 'MK_REP', 6000, NULL, 201, 20);
INSERT INTO employees VALUES( 203, 'Susan', 'Mavris', 'SMAVRIS', '515.123.7777', TO_DATE('07-JUN-1994', 'dd-MON-yyyy'), 'HR_REP', 6500, NULL, 101, 40);
INSERT INTO employees VALUES( 204, 'Hermann', 'Baer', 'HBAER', '515.123.8888', TO_DATE('07-JUN-1994', 'dd-MON-yyyy'), 'PR_REP', 10000, NULL, 101, 70);
INSERT INTO employees VALUES( 205, 'Shelley', 'Higgins', 'SHIGGINS', '515.123.8080', TO_DATE('07-JUN-1994', 'dd-MON-yyyy'), 'AC_MGR', 12000, NULL, 101, 110);
INSERT INTO employees VALUES( 206, 'William', 'Gietz', 'WGIETZ', '515.123.8181', TO_DATE('07-JUN-1994', 'dd-MON-yyyy'), 'AC_ACCOUNT', 8300, NULL, 205, 110);
-- ********* insert data into the JOB_HISTORY table
INSERT INTO job_history VALUES (102, TO_DATE('13-JAN-1993', 'dd-MON-yyyy'), TO_DATE('24-JUL-1998', 'dd-MON-yyyy'), 'IT_PROG', 60);
INSERT INTO job_history VALUES (101, TO_DATE('21-SEP-1989', 'dd-MON-yyyy'), TO_DATE('27-OCT-1993', 'dd-MON-yyyy'), 'AC_ACCOUNT', 110);
INSERT INTO job_history VALUES (101, TO_DATE('28-OCT-1993', 'dd-MON-yyyy'), TO_DATE('15-MAR-1997', 'dd-MON-yyyy'), 'AC_MGR', 110);
INSERT INTO job_history VALUES (201, TO_DATE('17-FEB-1996', 'dd-MON-yyyy'), TO_DATE('19-DEC-1999', 'dd-MON-yyyy'), 'MK_REP', 20);
INSERT INTO job_history VALUES (114, TO_DATE('24-MAR-1998', 'dd-MON-yyyy'), TO_DATE('31-DEC-1999', 'dd-MON-yyyy'), 'ST_CLERK', 50);
INSERT INTO job_history VALUES (122, TO_DATE('01-JAN-1999', 'dd-MON-yyyy'), TO_DATE('31-DEC-1999', 'dd-MON-yyyy'), 'ST_CLERK', 50);
INSERT INTO job_history VALUES (200, TO_DATE('17-SEP-1987', 'dd-MON-yyyy'), TO_DATE('17-JUN-1993', 'dd-MON-yyyy'), 'AD_ASST', 90);
INSERT INTO job_history VALUES (176, TO_DATE('24-MAR-1998', 'dd-MON-yyyy'), TO_DATE('31-DEC-1998', 'dd-MON-yyyy'), 'SA_REP', 80);
INSERT INTO job_history VALUES (176, TO_DATE('01-JAN-1999', 'dd-MON-yyyy'), TO_DATE('31-DEC-1999', 'dd-MON-yyyy'), 'SA_MAN', 80);
INSERT INTO job_history VALUES (200, TO_DATE('01-JUL-1994', 'dd-MON-yyyy'), TO_DATE('31-DEC-1998', 'dd-MON-yyyy'), 'AC_ACCOUNT', 90);
-- enable integrity constraint to DEPARTMENTS
ALTER TABLE departments
ADD CONSTRAINT dept_mgr_fk
FOREIGN KEY (manager_id)
REFERENCES employees (employee_id);
创建索引
CREATE INDEX emp_department_ix
ON employees (department_id);
CREATE INDEX emp_job_ix
ON employees (job_id);
CREATE INDEX emp_manager_ix
ON employees (manager_id);
CREATE INDEX emp_name_ix
ON employees (last_name, first_name);
CREATE INDEX dept_location_ix
ON departments (location_id);
CREATE INDEX jhist_job_ix
ON job_history (job_id);
CREATE INDEX jhist_employee_ix
ON job_history (employee_id);
CREATE INDEX jhist_department_ix
ON job_history (department_id);
CREATE INDEX loc_city_ix
ON locations (city);
CREATE INDEX loc_state_province_ix
ON locations (state_province);
CREATE INDEX loc_country_ix
ON locations (country_id);
查询示例
--demo1
SELECT first_name "First", last_name "Last",
SALARY "Salary", COMMISSION_PCT "%"
FROM employees
WHERE salary >=11000 AND commission_pct IS NOT NULL;
--demo2
SELECT first_name "First", last_name "Last", salary * 12 "Annual Compensation"
FROM employees
WHERE commission_pct IS NOT NULL
ORDER BY hire_date;
--demo3
SELECT e.first_name || ' ' || e.last_name "Name",
l.city || ', ' || c.country_name "Location"
FROM employees e, departments d, locations l, countries c
WHERE e.department_id=d.department_id AND
d.location_id=l.location_id AND
l.country_id=c.country_id
ORDER BY last_name;
