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CREATE SEQUENCE department_seq START WITH 1 INCREMENT BY 1 NOCACHE NOCYCLE; -- Создание таблицы CREATE TABLE department ( ID NUMBER PRIMARY KEY, name VARCHAR2(100) ); -- Создание триггера для автоматического увеличения значения ID CREATE OR REPLACE TRIGGER department_trigger BEFORE INSERT ON department FOR EACH ROW BEGIN SELECT department_seq.NEXTVAL INTO :NEW.ID FROM dual; END; / -- Вставка данных INSERT INTO department (name) VALUES ('pos'); INSERT INTO department (name) VALUES ('auto'); INSERT INTO department (name) VALUES ('card'); INSERT INTO department (name) VALUES ('cash'); INSERT INTO department (name) VALUES ('otchet'); -- Выборка данных SELECT * FROM department;

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