44 lines
2.2 KiB
SQL
44 lines
2.2 KiB
SQL
BEGIN EXECUTE IMMEDIATE 'DROP TABLE order_items PURGE'; EXCEPTION WHEN OTHERS THEN IF SQLCODE != -942 THEN RAISE; END IF; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP TABLE orders PURGE'; EXCEPTION WHEN OTHERS THEN IF SQLCODE != -942 THEN RAISE; END IF; END;
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/
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BEGIN EXECUTE IMMEDIATE 'DROP TABLE users PURGE'; EXCEPTION WHEN OTHERS THEN IF SQLCODE != -942 THEN RAISE; END IF; END;
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/
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CREATE TABLE users (
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id NUMBER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
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name VARCHAR2(64) NOT NULL,
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email VARCHAR2(128),
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status NUMBER(3) DEFAULT 1 NOT NULL,
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created_at TIMESTAMP DEFAULT SYSTIMESTAMP
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);
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CREATE TABLE orders (
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id NUMBER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
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user_id NUMBER NOT NULL,
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amount NUMBER(12,2) DEFAULT 0 NOT NULL,
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status VARCHAR2(16) DEFAULT 'pending' NOT NULL,
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created_at TIMESTAMP DEFAULT SYSTIMESTAMP
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);
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CREATE TABLE order_items (
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id NUMBER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
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order_id NUMBER NOT NULL,
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sku VARCHAR2(64) NOT NULL,
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qty NUMBER DEFAULT 1 NOT NULL,
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price NUMBER(12,2) DEFAULT 0 NOT NULL
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);
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INSERT INTO users (name, email, status) VALUES ('alice','alice@demo.local',1);
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INSERT INTO users (name, email, status) VALUES ('bob','bob@demo.local',1);
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INSERT INTO users (name, email, status) VALUES ('carol','carol@demo.local',1);
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INSERT INTO users (name, email, status) VALUES ('dave','dave@demo.local',0);
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INSERT INTO users (name, email, status) VALUES ('erin','erin@demo.local',1);
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INSERT INTO orders (user_id, amount, status) VALUES (1,99.50,'paid');
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INSERT INTO orders (user_id, amount, status) VALUES (1,12.00,'pending');
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INSERT INTO orders (user_id, amount, status) VALUES (2,250.00,'paid');
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INSERT INTO orders (user_id, amount, status) VALUES (3,8.80,'cancelled');
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INSERT INTO orders (user_id, amount, status) VALUES (5,41.20,'paid');
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INSERT INTO order_items (order_id, sku, qty, price) VALUES (1,'SKU-A',1,99.50);
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INSERT INTO order_items (order_id, sku, qty, price) VALUES (2,'SKU-B',2,6.00);
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INSERT INTO order_items (order_id, sku, qty, price) VALUES (3,'SKU-C',5,50.00);
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INSERT INTO order_items (order_id, sku, qty, price) VALUES (4,'SKU-D',1,8.80);
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INSERT INTO order_items (order_id, sku, qty, price) VALUES (5,'SKU-E',2,20.60);
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COMMIT;
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