25 lines
681 B
SQL
25 lines
681 B
SQL
CREATE TABLE IF NOT EXISTS coinglass_liq_heatmap (
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source TEXT NOT NULL,
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symbol TEXT NOT NULL,
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interval TEXT NOT NULL,
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timestamp BIGINT NOT NULL,
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price_min NUMERIC(36, 18),
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price_max NUMERIC(36, 18),
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raw_grid JSONB NOT NULL,
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created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
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PRIMARY KEY (source, symbol, interval, timestamp)
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);
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CREATE INDEX IF NOT EXISTS idx_coinglass_liq_heatmap_symbol_interval_time
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ON coinglass_liq_heatmap(symbol, interval, timestamp DESC);
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SELECT create_hypertable('coinglass_liq_heatmap', 'timestamp',
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chunk_time_interval => 604800000,
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if_not_exists => TRUE,
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migrate_data => TRUE);
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