Upload Perfect Pet data file and data model

perfect_pet_data/perfect_pet_db_data_model.sql

+--schema = perfect_pet
+
+-- relation doctor
+-- DROP TABLE IF EXISTS perfect_pet.doctor;
+CREATE TYPE medical_specialty AS ENUM ('surgery','general');
+CREATE TABLE IF NOT EXISTS perfect_pet.doctor
+(
+    id_doctor integer NOT NULL,
+    first_name character varying(150) NOT NULL,
+    last_name character varying(150) NOT NULL,	
+    specialty medical_specialty NOT NULL,
+    license_number character varying(15) NOT NULL,	
+    period_start_date DATE NOT NULL,
+    period_end_date	DATE DEFAULT NULL,
+    max_monthly_hours FLOAT DEFAULT 0,
+    CONSTRAINT doctor_pkey PRIMARY KEY (id_doctor)
+);
+
+------------------------------------------------------------------
+-- relation microchip
+-- DROP TABLE IF EXISTS perfect_pet.microchip;
+CREATE TABLE IF NOT EXISTS perfect_pet.microchip
+(
+    id_microchip integer NOT NULL,
+    number character varying(9) NOT NULL,
+    implant_date DATE NOT NULL,
+    CONSTRAINT microchip_pkey PRIMARY KEY (id_microchip)
+);
+
+------------------------------------------------------------------
+-- relation animal
+-- DROP TABLE IF EXISTS perfect_pet.animal;
+CREATE TYPE animal_species AS ENUM ('canine','feline');
+CREATE TYPE animal_gender AS ENUM ('female','male');
+CREATE TABLE IF NOT EXISTS perfect_pet.animal
+(
+    id_animal integer NOT NULL,
+    species	animal_species NOT NULL,
+    breed character varying(50) NOT NULL,		
+    name character varying(50) NOT NULL,	
+    id_microchip integer NOT NULL,	
+    gender animal_gender NOT NULL,
+    dob	DATE DEFAULT NULL,
+    weight FLOAT,
+    hash_id character varying(10) NOT NULL,
+    id_client integer NOT NULL,
+    CONSTRAINT animal_pkey PRIMARY KEY (id_animal)
+);
+
+ALTER TABLE perfect_pet.animal
+ADD CONSTRAINT FK_animal_microchip FOREIGN KEY (id_microchip)
+REFERENCES perfect_pet.microchip(id_microchip) MATCH SIMPLE
+ON UPDATE NO ACTION
+ON DELETE NO ACTION;
+
+ALTER TABLE perfect_pet.animal
+ADD CONSTRAINT FK_animal_client FOREIGN KEY (id_client)
+REFERENCES perfect_pet.client(id_client) MATCH SIMPLE
+ON UPDATE NO ACTION
+ON DELETE NO ACTION;
+
+------------------------------------------------------------------
+--relation appointment
+-- DROP TABLE IF EXISTS perfect_pet.appointment;
+CREATE TYPE appointment_time AS ENUM ('8','9' ,'10','11','12','13','14','15','16','17','18','19','20');
+CREATE TYPE appointment_reason AS ENUM ('injured pet','initial visit','surgery','follow-up surgery','annual visit','follow up','sick pet','follow-up');
+CREATE TABLE IF NOT EXISTS perfect_pet.appointment
+(
+    id_appointment integer NOT NULL,
+    id_animal integer NOT NULL,	
+    id_doctor integer NOT NULL,
+    date DATE NOT NULL,
+    time appointment_time NOT NULL,
+    main_reason	appointment_reason NOT NULL,
+    CONSTRAINT appointment_pkey PRIMARY KEY (id_appointment)
+);
+
+ALTER TABLE perfect_pet.appointment
+ADD CONSTRAINT FK_appointment_animal FOREIGN KEY (id_animal)
+REFERENCES perfect_pet.animal(id_animal) MATCH SIMPLE
+ON UPDATE NO ACTION
+ON DELETE NO ACTION;
+
+ALTER TABLE perfect_pet.appointment
+ADD CONSTRAINT FK_appointment_doctor FOREIGN KEY (id_doctor)
+REFERENCES perfect_pet.doctor(id_doctor) MATCH SIMPLE
+ON UPDATE NO ACTION
+ON DELETE NO ACTION;
+
+------------------------------------------------------------------
+-- relation client
+CREATE TABLE IF NOT EXISTS perfect_pet.client
+(
+    id_client integer NOT NULL,
+    first_name  character varying(150) NOT NULL,	
+    last_name  character varying(150) NOT NULL,	
+    city  character varying(50) NOT NULL,	
+    phone_number  character varying(10) NOT NULL,	
+    id_animal integer NOT NULL,
+    CONSTRAINT client_pkey PRIMARY KEY (id_client)
+);
+
+ALTER TABLE perfect_pet.client
+ADD CONSTRAINT FK_client_animal FOREIGN KEY (id_animal)
+REFERENCES perfect_pet.animal(id_animal) MATCH SIMPLE
+ON UPDATE NO ACTION
+ON DELETE NO ACTION;
+