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This commit is contained in:
Alexis WAMSTER
2024-02-26 20:37:20 +01:00
parent 2d9560a691
commit 9cbe1a2ea6
27 changed files with 733 additions and 9 deletions
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100
BD/Lekpa/TP_Note/Reponse.sql Normal file
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/*
A
Nom et prénom : Wamster alexis
Groupe : 2
Salle TP : 235
Nom du voisin de gauche : DIMITRIJEVIC Hugo
Nom du voisin de droite : Schnur Edouard
*/
/*Exercice 1*/
Create or replace procedure update_COMM
IS
cursor comm_emp IS Select EMPNO,COMM from EMP;
e_comm EMP.COMM%TYPE;
e_empno EMP.EMPNO%TYPE;
comm_min EMP_SEUIL.COMM_MIN%TYPE;
Begin
for v_comm in comm_emp
loop
e_comm := v_comm(comm_emp.COMM);
e_empno := v_comm(comm_emp.EMPNO);
select COMM_MIN into comm_min from EMP_SEUIL S, EMP E where E.EMPNO = e_empno AND S.JOB = E.JOB;
if (e_comm < comm_min) then
update EMP set COMM=comm_min where EMPNO=e_empno;
else if(e_comm = null) then
update EMP set COMM=comm_min where EMPNO=e_empno;
end if;
end loop;
end;
/*Exercice 2*/
create or replace procedure insert_emp(empno EMP.EMPNO%TYPE, ename EMP.ENAME%TYPE, job EMP.JOB%TYPE, mgr EMP.MGR%TYPE, hiredate EMP.HIREDATE%TYPE, sal EMP.SAL%TYPE, comm EMP.COMM%TYPE, deptno EMP.DEPTNO%TYPE)
is
comm_min EMP_SEUIL.COMM_MIN%TYPE;
nb_emp SUIVI_EMP.Nombre_Emp%TYPE;
begin
select COMM_MIN into comm_min
from EMP_SEUIL S, EMP E
where E.EMPNO = empno AND S.JOB = E.JOB;
if (comm < comm_min) then
comm := comm_min;
else if(comm = null) then
comm := comm_min;
end if;
insert into EMP values (empno, ename, job, mgr, hiredate, sal, comm, deptno);
select Nombre_Emp into nb_emp from SUIVI_EMP where DEPTNO=deptno;
nb_emp := nb_emp+1;
update SUIVI_EMP set Nombre_Emp=nb_emp where DEPTNO=deptno;
exception
WHEN OTHERS THEN
DBMS.OUTPUT.PUT_LINE('departemen inexisatant');
end insert_emp;
/*Exercice 3*/
create or replace function salaire_moyen(job EMP.JOB%TYPE)
RETURN int
is
moyenne int;
begin
select AVG(SAL) into moyenne
from EMP
where JOB=job;
return moyenne
end salaire_moyen;
/*Test*/
select distinct JOB, salaire_moyen(JOB) from emp;
/*Exercice 4*/
Create table EMP_HIS (
EMPID EMP.EMPNO%TYPE PRIMARY KEY,
ENAME EMP.JOB%TYPE,
JOB EMP.MGR%TYPE,
HIREDATE EMP.HIREDATE%TYPE,
DEPTNO EMP.DEPTNO%TYPE,
ENDDATE DEPT.DNAME%TYPE
);
CREATE OR REPLACE TRIGGER historique
AFTER DELETE
ON EMP
FOR EACH ROW
DECLARE
dname DEPT.DNAME%TYPE;
BEGIN
select DNAME into dname from DEPT where DEPTNO=DEPTNO:OLD;
insert into EMP_HIS values(EMPNO:OLD, JOB:OLD, MGR:OLD, HIREDATE:OLD, DEPTNO:OLD, dname);
END historique;
/*J'ai pas eu le temps de corriger les erreurs et de tester correctement*/

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BD/Lekpa/TP_Note/TP_NOTE_FI_S3.pdf Normal file
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BD/Lekpa/TP_Note/TP_NOTE_FI_S3.sql Normal file
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DROP TABLE EMP_SEUIL;
DROP TABLE SUIVI_EMP;
DROP TABLE EMP;
DROP TABLE DEPT;
CREATE TABLE DEPT
(DEPTNO NUMBER(2) NOT NULL Primary Key,
DNAME VARCHAR2(14),
LOC VARCHAR2(13) );
CREATE TABLE EMP
(EMPNO NUMBER(4) NOT NULL Primary Key,
ENAME VARCHAR2(10),
JOB VARCHAR2(9),
MGR NUMBER(4),
HIREDATE DATE,
SAL NUMBER(7, 2) check (sal > 0),
COMM NUMBER(7, 2) check (comm > 0),
DEPTNO NUMBER(2) References DEPT);
create table Suivi_EMP (
deptno number references dept,
nombre_emp number);
create table EMP_SEUIL (
JOB VARCHAR2(9) NOT NULL Primary Key,
COMM_MIN number);
INSERT into EMP_SEUIL values ('CLERK',100);
INSERT into EMP_SEUIL values ('SALESMAN',1000);
INSERT into EMP_SEUIL values ('PRESIDENT',5000);
INSERT into EMP_SEUIL values ('MANAGER',2000);
INSERT into EMP_SEUIL values ('ANALYST',200);
commit;
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');
commit;
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('20-02-1981', 'DD-MM-YYYY'), 1600, 300, 30);
INSERT INTO EMP VALUES
(7521, 'WARD', 'SALESMAN', 7698,
TO_DATE('22-02-1981', 'DD-MM-YYYY'), 1250, 500, 30);
INSERT INTO EMP VALUES
(7566, 'JONES', 'MANAGER', 7839, TO_DATE('2-04-1981', 'DD-MM-YYYY'), 2975, NULL, 20);
INSERT INTO EMP VALUES (7654, 'MARTIN', 'SALESMAN', 7698, TO_DATE('28-09-1981', 'DD-MM-YYYY'), 1250, 1400, 30);
INSERT INTO EMP VALUES
(7698, 'BLAKE', 'MANAGER', 7839,
TO_DATE('1-05-1981', 'DD-MM-YYYY'), 2850, NULL, 30);
INSERT INTO EMP VALUES
(7782, 'CLARK', 'MANAGER', 7839,
TO_DATE('9-06-1981', 'DD-MM-YYYY'), 2450, NULL, 10);
INSERT INTO EMP VALUES
(7788, 'SCOTT', 'ANALYST', 7566,
TO_DATE('09-12-1982', 'DD-MM-YYYY'), 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('8-09-1981', 'DD-MM-YYYY'), 1500, 10, 30);
INSERT INTO EMP VALUES
(7876, 'ADAMS', 'CLERK', 7788,
TO_DATE('12-01-1983', 'DD-MM-YYYY'), 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('23-01-1982', 'DD-MM-YYYY'), 1300, NULL, 10);
COMMIT;
insert into suivi_emp select deptno, 0 from dept where deptno not in (select distinct deptno from emp);
insert into suivi_emp select deptno, count(*) from emp group by deptno;
commit;