11 lines
404 B
SQL
11 lines
404 B
SQL
CREATE TABLE IF NOT EXISTS tb_card_daily_usage (
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id BIGSERIAL PRIMARY KEY,
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iot_card_id BIGINT NOT NULL,
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date DATE NOT NULL,
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usage_mb NUMERIC(12,2) NOT NULL DEFAULT 0,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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updated_at TIMESTAMPTZ DEFAULT NOW(),
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CONSTRAINT uk_card_daily UNIQUE (iot_card_id, date)
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);
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CREATE INDEX IF NOT EXISTS idx_card_daily_date ON tb_card_daily_usage (date);
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