24 lines
706 B
MySQL
24 lines
706 B
MySQL
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-- Database schema for buglab labyrinths storage
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CREATE TABLE IF NOT EXISTS labyrinths (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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score INTEGER NOT NULL,
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field_blob BLOB NOT NULL,
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width INTEGER DEFAULT 29,
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height INTEGER DEFAULT 19,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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CREATE TABLE IF NOT EXISTS tags (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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name TEXT UNIQUE NOT NULL
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);
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CREATE TABLE IF NOT EXISTS labyrinth_tags (
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labyrinth_id INTEGER REFERENCES labyrinths(id) ON DELETE CASCADE,
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tag_id INTEGER REFERENCES tags(id) ON DELETE CASCADE,
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PRIMARY KEY (labyrinth_id, tag_id)
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);
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CREATE INDEX IF NOT EXISTS idx_labyrinths_score ON labyrinths(score DESC);
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