15 lines
535 B
SQL
15 lines
535 B
SQL
DROP TABLE IF EXISTS coupon_product;
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-- DROP SEQUENCE IF EXISTS coupon_product_coupon_product_id_seq;
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-- CREATE SEQUENCE coupon_product_coupon_product_id_seq;
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CREATE TABLE coupon_product (
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"coupon_product_id" int PRIMARY KEY GENERATED BY DEFAULT AS IDENTITY, -- SERIAL PRIMARY KEY
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"coupon_id" int check ("coupon_id" > 0) NOT NULL,
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"product_id" int check ("product_id" > 0) NOT NULL
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-- PRIMARY KEY("coupon_product_id")
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);
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-- SELECT setval('coupon_product_coupon_product_id_seq', 0, true); -- last inserted id by sample data
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