16 lines
642 B
SQL
16 lines
642 B
SQL
-- Graph Nodes Table
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-- Stores nodes within network graphs
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-- Node positions are calculated automatically by the client using community detection
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CREATE TABLE IF NOT EXISTS app.graph_nodes (
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id BIGSERIAL PRIMARY KEY,
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graph_id BIGINT NOT NULL,
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label VARCHAR(255) NOT NULL,
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notes TEXT NULL,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (graph_id) REFERENCES app.graphs(id) ON DELETE CASCADE
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);
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CREATE INDEX IF NOT EXISTS idx_graph_nodes_graph_id ON app.graph_nodes(graph_id);
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CREATE INDEX IF NOT EXISTS idx_graph_nodes_label ON app.graph_nodes(label);
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