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CREATE TABLE IF NOT EXISTS doctors
(
id BIGINT IDENTITY NOT NULL PRIMARY KEY,
first_name VARCHAR(30),
last_name VARCHAR(30),
patronymic VARCHAR(30),
specialization VARCHAR(20)
);
CREATE TABLE IF NOT EXISTS patients
(
id BIGINT IDENTITY NOT NULL PRIMARY KEY,
first_name VARCHAR(30),
last_name VARCHAR(30),
patronymic VARCHAR(30),
telephone_number VARCHAR(15)
);
CREATE TABLE IF NOT EXISTS recipes
(
id BIGINT IDENTITY NOT NULL PRIMARY KEY,
description LONGVARCHAR,
patient_id BIGINT NOT NULL,
doctor_id BIGINT NOT NULL,
creation_date TIMESTAMP,
validity INTEGER,
priority VARCHAR(6),
FOREIGN KEY (patient_id) REFERENCES patients(id),
FOREIGN KEY (doctor_id) REFERENCES doctors(id)
);
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CREATE TABLE IF NOT EXISTS doctors
(
id BIGINT IDENTITY NOT NULL PRIMARY KEY,
first_name VARCHAR(30),
last_name VARCHAR(30),
patronymic VARCHAR(30),
specialization VARCHAR(20)
);
CREATE TABLE IF NOT EXISTS patients
(
id BIGINT IDENTITY NOT NULL PRIMARY KEY,
first_name VARCHAR(30),
last_name VARCHAR(30),
patronymic VARCHAR(30),
telephone_number VARCHAR(15)
);
CREATE TABLE IF NOT EXISTS recipes
(
id BIGINT IDENTITY NOT NULL PRIMARY KEY,
description LONGVARCHAR,
patient_id BIGINT NOT NULL,
doctor_id BIGINT NOT NULL,
creation_date TIMESTAMP,
validity INTEGER,
priority VARCHAR(6),
FOREIGN KEY (patient_id) REFERENCES patients(id),
FOREIGN KEY (doctor_id) REFERENCES doctors(id)
);
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scanner.hasNext()
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scanner.hasNext()
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System.out.println(scanner.hasNext());
true
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System.out.println(scanner.hasNext());
true
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