Consultas SQL 3er Parcial 2°A CBT3
Quiz
•
Instructional Technology
•
2nd Grade
•
Practice Problem
•
Hard
CRISTINO BANDALA
Used 13+ times
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12 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
1. Listado de todos los miembros del personal cuyo nombre empiece por la letra 'A'.
SELECT nombre
FROM sala WHERE apellido LIKE 'A%';
SELECT apellido
FROM plantilla WHERE apellido LIKE 'A%';
SELECT nombre
FROM hospitales WHERE apellido LIKE 'A%';
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
2. ¿Quiénes son las enfermeras y enfermeros que trabajan en turnos de Tarde o Mañana?
SELECT apellido
FROM enfermo
WHERE apellido= ('ENFERMERO','ENFERMERA');
SELECT nombre
FROM sala
WHERE funcion IN ('ENFERMERO','ENFERMERA')
AND turno IN ('T','M');
SELECT apellido
FROM plantilla
WHERE funcion IN ('ENFERMERO','ENFERMERA')
AND turno IN ('Tarde','Mañana');
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
3. Listado de las enfermeras que ganan entre 20,000 y 25,000 MXN.
SELECT apellido, salario
FROM plantilla
WHERE salario BETWEEN 20000 AND 25000
AND funcion = 'ENFERMERA'
SELECT apellido, nss
FROM enfermo
WHERE salario BETWEEN 2000000 AND 2500000
AND funcion = 'ENFERMERAS';
SELECT apellido, salario
FROM sala
WHERE salario BETWEEN 200000 AND 250000
AND funcion = 'ENFERMERA';
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
4. Mostrar, para todos los hospitales, el código de hospital, el nombre completo del hospital y su nombre. Ordenar la recuperación por el nombre.
SELECT nom, hospital_cod
FROM hospital
ORDER BY nom DESC;
SELECT nombre, hospital
FROM hospital
ORDER BY 1;
SELECT nombre, hospital_cod
FROM hospital
ORDER BY nombre ASC ;
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
5. Se desea conocer el máximo salario que existe en cada sala de cada hospital.
SELECT MAX (salario)
FROM sala AS s, plantilla p, hospital AS h
WHERE h.hospital_cod = p.hospital_cod
GROUP BY h.nombre, s.nombre;
SELECT hospital.nombre, sala.nombre, MAX (salario)
FROM , plantilla, hospital
WHERE h.hospital_cod = p.hospital_cod;
SELECT h.nombre, s.nombre, MAX (salario)
FROM sala AS s, plantilla p, hospital AS h
WHERE h.hospital_cod = p.hospital_cod
AND p.sala_cod = s.sala_cod
GROUP BY h.nombre, s.nombre;
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
6. Recuperar el número (empleado_no) y nombre de las personas que perciban un salario mayor que la media de su hospital.
SELECT empleado_no
FROM plantilla p
WHERE salario > ( SELECT AVG (salario)
FROM sala
WHERE p2.hospital_cod = p.hospital_cod );
SELECT apellido, empleado_no
FROM plantilla p
WHERE salario > ( SELECT AVG (salario)
FROM plantilla p2
WHERE p2.hospital_cod = p.hospital_cod );
SELECT apellido, empleado_no
FROM plantilla p
WHERE salario > ( SELECT AVG (salario)
FROM plantilla p2
WHERE p2.hospital_cod = p.hospital_cod );
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
7. Insertar en la tabla Plantilla al enfermero Garcia J. con un sueldo de 30,000 MXN, y número de empleado 1234. Trabaja en el hospital 22, sala 2, turno matutino.
INSERT INTO
VALUES (22,2,1234,'Garcia J.','ENFERMERO', 'M',30000);
INSERT INTO plantilla
VALUES (22,2,1234,'Garcia J.','ENFERMERO','M',30000);
INSERT INTO plantilla(hospital_cod, sala_cod, empleado_no, apellido,
funcion, turno, salario)
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