76 lines
2.5 KiB
PL/PgSQL
76 lines
2.5 KiB
PL/PgSQL
DROP SCHEMA IF EXISTS demo CASCADE;
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CREATE SCHEMA demo;
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CREATE TABLE demo.users (
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id integer PRIMARY KEY,
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name text NOT NULL,
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email text,
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password_hash text,
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"limit" integer,
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manager_id integer REFERENCES demo.users (id)
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);
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CREATE TABLE demo.todos (
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id integer PRIMARY KEY,
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name text NOT NULL,
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status text NOT NULL,
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owner_id integer REFERENCES demo.users (id),
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estimate numeric(10, 2),
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pinned boolean NOT NULL DEFAULT true,
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created_at timestamptz NOT NULL
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);
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CREATE TABLE demo.tags (
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id integer PRIMARY KEY,
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name text NOT NULL UNIQUE
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);
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CREATE TABLE demo.todo_tags (
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todo_id integer NOT NULL REFERENCES demo.todos (id),
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tag_id integer NOT NULL REFERENCES demo.tags (id),
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PRIMARY KEY (todo_id, tag_id)
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);
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CREATE TABLE demo.steps (
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id integer PRIMARY KEY,
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title text NOT NULL,
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todo_id integer NOT NULL REFERENCES demo.todos (id),
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priority integer NOT NULL,
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due_on date NOT NULL
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);
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INSERT INTO demo.users (id, name, email, password_hash, "limit", manager_id) VALUES
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(1, 'Ada', 'ada@example.com', 'x', 5, NULL),
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(2, 'Grace', 'grace@example.com', 'x', NULL, 1),
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(3, 'Linus', NULL, 'x', 2, 1);
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INSERT INTO demo.todos (id, name, status, owner_id, estimate, pinned, created_at) VALUES
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(1, 'water plants', 'open', 1, 2.50, true, '2026-01-02T10:00:00Z'),
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(2, 'file taxes', 'open', 2, 1.00, true, '2026-01-05T09:30:00Z'),
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(3, 'fix bike', 'done', NULL, NULL, false, '2025-06-01T00:00:00Z'),
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(4, 'pay rent', 'open', 3, 4.00, true, '2026-02-11T16:45:00Z');
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INSERT INTO demo.tags (id, name) VALUES (1, 'work'), (2, 'home'), (3, 'urgent');
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INSERT INTO demo.todo_tags (todo_id, tag_id) VALUES (1, 1), (1, 3), (2, 2), (4, 1), (4, 2);
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INSERT INTO demo.steps (id, title, todo_id, priority, due_on) VALUES
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(1, 'Water the ferns', 1, 3, '2026-01-10'),
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(2, 'Find the receipts', 2, 2, '2026-02-01'),
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(3, 'Buy a watering can', 1, 4, '2026-03-05');
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CREATE FUNCTION demo.complete_todo(todo integer, note text DEFAULT NULL) RETURNS integer
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LANGUAGE sql AS $$ UPDATE demo.todos SET status = 'done' WHERE id = todo RETURNING id $$;
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CREATE FUNCTION demo.todos_tagged(tag text) RETURNS SETOF demo.todos
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LANGUAGE sql STABLE AS $$
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SELECT a.* FROM demo.todos a JOIN demo.todo_tags t ON t.todo_id = a.id JOIN demo.tags g ON g.id = t.tag_id
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WHERE g.name = tag ORDER BY a.id $$;
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CREATE TABLE demo.notes (
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id integer PRIMARY KEY,
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labels text[] NOT NULL
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);
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INSERT INTO demo.notes (id, labels) VALUES (1, '{a,b}'), (2, '{b,c}'), (3, '{z}');
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