15 lines
739 B
SQL
15 lines
739 B
SQL
DROP TABLE IF EXISTS region_to_region_group;
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-- DROP SEQUENCE IF EXISTS region_to_region_group_region_to_region_group_id_seq;
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-- CREATE SEQUENCE region_to_region_group_region_to_region_group_id_seq;
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CREATE TABLE region_to_region_group (
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"region_to_region_group_id" int PRIMARY KEY GENERATED BY DEFAULT AS IDENTITY, -- SERIAL PRIMARY KEY
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"country_id" int check ("country_id" > 0) NOT NULL,
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"region_id" int check ("region_id" >= 0) NOT NULL DEFAULT 0,
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"region_group_id" int check ("region_group_id" > 0) NOT NULL,
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"created_at" timestamp(0) NOT NULL DEFAULT now()
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-- PRIMARY KEY("region_to_region_group_id")
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);
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SELECT setval('region_to_region_group_region_to_region_group_id_seq', 108, true); -- last inserted id by sample data |