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43 lines
1.1 KiB
43 lines
1.1 KiB
-- TDengine 时序库 schema（与 MySQL DDL 分离，需用 taos / REST 手动执行）
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-- 对应 DESIGN.md §5.9
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CREATE DATABASE IF NOT EXISTS laic_track VGROUPS 2 DURATION 10d KEEP 3650d;
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USE laic_track;
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-- 遥测超级表（device_telemetry）：列顺序必须与 service/telemetry_store.go insert() 的 VALUES 元组一致
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CREATE STABLE IF NOT EXISTS device_telemetry (
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ts TIMESTAMP,
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longitude DOUBLE,
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latitude DOUBLE,
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altitude DOUBLE,
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ground_speed DOUBLE,
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roll DOUBLE,
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pitch DOUBLE,
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yaw DOUBLE,
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battery_pct INT,
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battery_v DOUBLE,
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satellites INT,
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gps_quality VARCHAR(16),
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link_quality INT,
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flight_mode VARCHAR(16),
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armed TINYINT
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) TAGS (
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dock_id VARCHAR(64),
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drone_sn VARCHAR(32)
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);
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-- 轨迹超级表（任务回放用）
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CREATE STABLE IF NOT EXISTS task_trajectory (
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ts TIMESTAMP,
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longitude DOUBLE,
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latitude DOUBLE,
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altitude DOUBLE,
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ground_speed DOUBLE,
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yaw DOUBLE,
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battery_pct INT
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) TAGS (
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execution_id BIGINT,
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dock_id VARCHAR(64),
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drone_sn VARCHAR(32)
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);
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