SQL样例

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hr_popul.sql

SET VERIFY OFF
ALTER SESSION SET NLS_LANGUAGE=American; 

REM ***************************insert data into the REGIONS table

Prompt ******  Populating REGIONS table ....

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 
        );

REM ***************************insert data into the COUNTRIES table

Prompt ******  Populating COUNTIRES 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 
        );


REM ***************************insert data into the LOCATIONS table

Prompt ******  Populating 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
        );


REM ****************************insert data into the DEPARTMENTS table

Prompt ******  Populating DEPARTMENTS table ....

REM disable integrity constraint to EMPLOYEES to load data

ALTER TABLE departments 
  DISABLE CONSTRAINT dept_mgr_fk;

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
        );


REM ***************************insert data into the JOBS table

Prompt ******  Populating 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
        );


REM ***************************insert data into the EMPLOYEES table

Prompt ******  Populating 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
        );

REM ********* insert data into the JOB_HISTORY table

Prompt ******  Populating 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
        );

REM enable integrity constraint to DEPARTMENTS

ALTER TABLE departments 
  ENABLE CONSTRAINT dept_mgr_fk;

COMMIT;

hr_cre.sql:

SET FEEDBACK 1
SET NUMWIDTH 10
SET LINESIZE 80
SET TRIMSPOOL ON
SET TAB OFF
SET PAGESIZE 100
SET ECHO OFF 

REM ********************************************************************
REM Create the REGIONS table to hold region information for locations
REM HR.LOCATIONS table has a foreign key to this table.

Prompt ******  Creating REGIONS table ....

CREATE TABLE regions
    ( region_id      NUMBER 
       CONSTRAINT  region_id_nn NOT NULL 
    , region_name    VARCHAR2(25) 
    );

CREATE UNIQUE INDEX reg_id_pk
ON regions (region_id);

ALTER TABLE regions
ADD ( CONSTRAINT reg_id_pk
                PRIMARY KEY (region_id)
    ) ;

REM ********************************************************************
REM Create the COUNTRIES table to hold country information for customers
REM and company locations. 
REM OE.CUSTOMERS table and HR.LOCATIONS have a foreign key to this table.

Prompt ******  Creating COUNTRIES table ....

CREATE TABLE countries 
    ( country_id      CHAR(2) 
       CONSTRAINT  country_id_nn NOT NULL 
    , country_name    VARCHAR2(40) 
    , region_id       NUMBER 
    , CONSTRAINT     country_c_id_pk 
                 PRIMARY KEY (country_id) 
    ) 
    ORGANIZATION INDEX; 

ALTER TABLE countries
ADD ( CONSTRAINT countr_reg_fk
             FOREIGN KEY (region_id)
                REFERENCES regions(region_id) 
    ) ;

REM ********************************************************************
REM Create the LOCATIONS table to hold address information for company departments.
REM HR.DEPARTMENTS has a foreign key to this table.

Prompt ******  Creating LOCATIONS table ....

CREATE TABLE locations
    ( location_id    NUMBER(4)
    , 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)
    ) ;

CREATE UNIQUE INDEX loc_id_pk
ON locations (location_id) ;

ALTER TABLE locations
ADD ( CONSTRAINT loc_id_pk
                PRIMARY KEY (location_id)
    , CONSTRAINT loc_c_id_fk
                FOREIGN KEY (country_id)
              REFERENCES countries(country_id) 
    ) ;

Rem     Useful for any subsequent addition of rows to locations table
Rem     Starts with 3300

CREATE SEQUENCE locations_seq
 START WITH     3300
 INCREMENT BY   100
 MAXVALUE       9900
 NOCACHE
 NOCYCLE;

REM ********************************************************************
REM Create the DEPARTMENTS table to hold company department information.
REM HR.EMPLOYEES and HR.JOB_HISTORY have a foreign key to this table.

Prompt ******  Creating DEPARTMENTS table ....

CREATE TABLE departments
    ( department_id    NUMBER(4)
    , department_name  VARCHAR2(30)
    CONSTRAINT  dept_name_nn  NOT NULL
    , manager_id       NUMBER(6)
    , location_id      NUMBER(4)
    ) ;

CREATE UNIQUE INDEX dept_id_pk
ON departments (department_id) ;

ALTER TABLE departments
ADD ( CONSTRAINT dept_id_pk
                PRIMARY KEY (department_id)
    , CONSTRAINT dept_loc_fk
                FOREIGN KEY (location_id)
              REFERENCES locations (location_id)
     ) ;

Rem     Useful for any subsequent addition of rows to departments table
Rem     Starts with 280 

CREATE SEQUENCE departments_seq
 START WITH     280
 INCREMENT BY   10
 MAXVALUE       9990
 NOCACHE
 NOCYCLE;

REM ********************************************************************
REM Create the JOBS table to hold the different names of job roles within the company.
REM HR.EMPLOYEES has a foreign key to this table.

Prompt ******  Creating JOBS table ....

CREATE TABLE jobs
    ( job_id         VARCHAR2(10)
    , job_title      VARCHAR2(35)
    CONSTRAINT     job_title_nn  NOT NULL
    , min_salary     NUMBER(6)
    , max_salary     NUMBER(6)
    ) ;

CREATE UNIQUE INDEX job_id_pk 
ON jobs (job_id) ;

ALTER TABLE jobs
ADD ( CONSTRAINT job_id_pk
               PRIMARY KEY(job_id)
    ) ;

REM ********************************************************************
REM Create the EMPLOYEES table to hold the employee personnel 
REM information for the company.
REM HR.EMPLOYEES has a self referencing foreign key to this table.

Prompt ******  Creating EMPLOYEES table ....

CREATE TABLE employees
    ( employee_id    NUMBER(6)
    , 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)
    ) ;

CREATE UNIQUE INDEX emp_emp_id_pk
ON employees (employee_id) ;


ALTER TABLE employees
ADD ( CONSTRAINT     emp_emp_id_pk
                     PRIMARY KEY (employee_id)
    , CONSTRAINT     emp_dept_fk
                     FOREIGN KEY (department_id)
                      REFERENCES departments
    , CONSTRAINT     emp_job_fk
                     FOREIGN KEY (job_id)
                      REFERENCES jobs (job_id)
    , 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)
    ) ;


Rem     Useful for any subsequent addition of rows to employees table
Rem     Starts with 207 


CREATE SEQUENCE employees_seq
 START WITH     207
 INCREMENT BY   1
 NOCACHE
 NOCYCLE;

REM ********************************************************************
REM Create the JOB_HISTORY table to hold the history of jobs that 
REM employees have held in the past.
REM HR.JOBS, HR_DEPARTMENTS, and HR.EMPLOYEES have a foreign key to this table.

Prompt ******  Creating JOB_HISTORY table ....

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)
    ) ;

CREATE UNIQUE INDEX jhist_emp_id_st_date_pk 
ON job_history (employee_id, start_date) ;

ALTER TABLE job_history
ADD ( CONSTRAINT jhist_emp_id_st_date_pk
      PRIMARY KEY (employee_id, start_date)
    , CONSTRAINT     jhist_job_fk
                     FOREIGN KEY (job_id)
                     REFERENCES jobs
    , CONSTRAINT     jhist_emp_fk
                     FOREIGN KEY (employee_id)
                     REFERENCES employees
    , CONSTRAINT     jhist_dept_fk
                     FOREIGN KEY (department_id)
                     REFERENCES departments
    ) ;

REM ********************************************************************
REM Create the EMP_DETAILS_VIEW that joins the employees, jobs, 
REM departments, jobs, countries, and locations table to provide details
REM about employees.

Prompt ******  Creating EMP_DETAILS_VIEW view ...

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 
WITH READ ONLY;

COMMIT;

del_data.sql

ALTER TABLE departments
DISABLE CONSTRAINT DEPT_MGR_FK;

ALTER TABLE job_history
DISABLE CONSTRAINT JHIST_EMP_FK;

DROP TRIGGER secure_employees;

DROP TRIGGER update_job_history;

DROP PROCEDURE add_job_history;

DROP PROCEDURE secure_dml;

DELETE FROM employees
WHERE manager_id IN (108, 114, 120, 121, 122, 123, 145, 146, 147, 148);

DELETE FROM employees
WHERE employee_id IN (114, 120, 121, 122, 123, 145, 146, 147, 148, 
                      196, 197, 198, 199, 105, 106, 108, 175, 177, 
                      179, 203, 204);

DELETE FROM locations
WHERE location_id NOT IN 
  (SELECT DISTINCT location_id
   FROM departments);

DELETE FROM countries
WHERE country_id NOT IN
  (SELECT country_id
   FROM locations);

DELETE FROM jobs
WHERE job_id NOT IN
  (SELECT job_id
   FROM employees);

DELETE FROM departments
WHERE department_id NOT IN 
  (SELECT DISTINCT department_id
   FROM employees
   WHERE department_id IS NOT NULL);

UPDATE departments
SET manager_id = 124
WHERE department_id = 50;

UPDATE departments
SET manager_id = 149
WHERE department_id = 80;

DELETE FROM locations
WHERE location_id IN (2700, 2400);

UPDATE locations
SET street_address = 460 Bloor St. W., 
    postal_code = ON M5S 1X8
WHERE location_id = 1800;

ALTER TABLE departments
ENABLE CONSTRAINT DEPT_MGR_FK;

CREATE TABLE job_grades
(grade_level VARCHAR2(3),
 lowest_sal  NUMBER,
 highest_sal NUMBER);

INSERT INTO job_grades
VALUES (A, 1000, 2999);

INSERT INTO job_grades
VALUES (B, 3000, 5999);

INSERT INTO job_grades
VALUES(C, 6000, 9999);

INSERT INTO job_grades
VALUES(D, 10000, 14999);

INSERT INTO job_grades
VALUES(E, 15000, 24999);

INSERT INTO job_grades
VALUES(F, 25000, 40000);

INSERT INTO departments VALUES 
        ( 190 
        , Contracting
        , NULL
        , 1700
        );

COMMIT;

 

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