Phase 1 #18: PostgreSQL + TDengine 完整 DDL 建表脚本
- 15+张核心表: sys_*(部门/用户/角色/菜单/日志/字典/通知/文件) - iot_*: 设备模型/设备实例/设备影子/设备事件/站点(PostGIS空间坐标) - rev_*: 用水户/水价阶梯/水表档案/水表操作日志/抄表/账单/缴费/报装 - production: alert_rule(报警规则)/alert_event(报警事件)/dispatch_command(调度)/duty(值班)/patrol(巡检)/water_quality(水质) - TDengine: iot_telemetry超级表(6类设备子表)+事件表+小时聚合 - 种子数据: admin管理员/5个角色/6个片区/基础字典
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-- =============================================
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-- 智慧水务管理系统 - 供水生产 + 巡检 + 报警 DDL
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-- 版本: V1
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-- =============================================
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-- ==================== 报警规则 ====================
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CREATE TABLE IF NOT EXISTS alert_rule (
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id BIGSERIAL PRIMARY KEY,
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rule_name VARCHAR(100) NOT NULL,
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device_type VARCHAR(30),
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metric_key VARCHAR(50) NOT NULL,
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alert_level VARCHAR(10) NOT NULL, -- info/warning/critical/emergency
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condition_expr VARCHAR(200) NOT NULL, -- "> 0.5" 或 "ABS_DELTA > 10"
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threshold_value DECIMAL(12,4),
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debounce_sec INT DEFAULT 300, -- 去重窗口(秒)
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notify_scheme_id BIGINT REFERENCES sys_notify_scheme(id),
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enabled SMALLINT DEFAULT 1,
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created_at TIMESTAMP DEFAULT NOW(),
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updated_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE alert_rule IS '报警规则表';
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COMMENT ON COLUMN alert_rule.alert_level IS '报警等级: info/warning/critical/emergency';
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CREATE TABLE IF NOT EXISTS alert_event (
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id BIGSERIAL PRIMARY KEY,
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rule_id BIGINT REFERENCES alert_rule(id),
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device_id BIGINT,
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device_sn VARCHAR(100) NOT NULL,
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device_name VARCHAR(200),
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area VARCHAR(50),
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metric_key VARCHAR(50) NOT NULL,
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metric_value DECIMAL(12,4),
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threshold_value VARCHAR(50),
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alert_level VARCHAR(10) NOT NULL,
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title VARCHAR(200),
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message TEXT,
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confirmed_by BIGINT,
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confirmed_at TIMESTAMP,
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dispatched SMALLINT DEFAULT 0, -- 是否已派单
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resolved_by BIGINT,
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resolved_at TIMESTAMP,
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created_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE alert_event IS '报警事件表';
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CREATE INDEX IF NOT EXISTS idx_alert_event_time ON alert_event(created_at DESC);
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CREATE INDEX IF NOT EXISTS idx_alert_event_device ON alert_event(device_sn, created_at DESC);
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-- ==================== 调度指令 ====================
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CREATE TABLE IF NOT EXISTS dispatch_command (
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id BIGSERIAL PRIMARY KEY,
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command_no VARCHAR(30) UNIQUE NOT NULL,
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command_type VARCHAR(30) NOT NULL, -- routine/emergency
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command_title VARCHAR(200) NOT NULL,
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command_content TEXT NOT NULL,
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source VARCHAR(50), -- 来源: 平台/SCADA/上级
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issuer_id BIGINT,
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issuer_name VARCHAR(50),
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target_type VARCHAR(30), -- station/device_area/person
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target_ids JSONB, -- 目标站点/设备ID数组
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priority VARCHAR(10) DEFAULT 'normal', -- low/normal/high/urgent
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status VARCHAR(20) DEFAULT 'draft', -- draft/issued/received/executing/completed/rejected
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issued_at TIMESTAMP,
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received_at TIMESTAMP,
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completed_at TIMESTAMP,
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result_remark TEXT,
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created_at TIMESTAMP DEFAULT NOW(),
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updated_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE dispatch_command IS '调度指令表';
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CREATE TABLE IF NOT EXISTS dispatch_log (
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id BIGSERIAL PRIMARY KEY,
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command_id BIGINT REFERENCES dispatch_command(id),
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action VARCHAR(20) NOT NULL, -- issue/receive/execute/complete/reject
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operator_id BIGINT,
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operator_name VARCHAR(50),
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remark TEXT,
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created_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE dispatch_log IS '调度指令操作日志';
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-- ==================== 值班管理 ====================
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CREATE TABLE IF NOT EXISTS duty_schedule (
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id BIGSERIAL PRIMARY KEY,
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schedule_name VARCHAR(100),
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dept_id BIGINT REFERENCES sys_dept(id),
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station_id BIGINT,
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shift_type VARCHAR(20), -- day/night/full
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start_time TIME NOT NULL,
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end_time TIME NOT NULL,
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status SMALLINT DEFAULT 1,
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created_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE duty_schedule IS '值班班次表';
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CREATE TABLE IF NOT EXISTS duty_record (
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id BIGSERIAL PRIMARY KEY,
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schedule_id BIGINT REFERENCES duty_schedule(id),
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duty_date DATE NOT NULL,
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user_id BIGINT REFERENCES sys_user(id),
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shift_type VARCHAR(20),
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on_duty_at TIMESTAMP,
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off_duty_at TIMESTAMP,
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status VARCHAR(20) DEFAULT 'pending', -- pending/on_duty/off_duty
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handover_remark TEXT,
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created_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE duty_record IS '值班记录表';
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-- ==================== 巡检管理 ====================
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CREATE TABLE IF NOT EXISTS patrol_route (
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id BIGSERIAL PRIMARY KEY,
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route_name VARCHAR(100) NOT NULL,
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area VARCHAR(50) NOT NULL,
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route_points JSONB, -- [{seq, lng, lat, name, device_ids}]
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estim_duration INT, -- 预计时长(分钟)
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status SMALLINT DEFAULT 1,
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created_at TIMESTAMP DEFAULT NOW(),
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updated_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE patrol_route IS '巡检路线表';
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CREATE TABLE IF NOT EXISTS patrol_task (
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id BIGSERIAL PRIMARY KEY,
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route_id BIGINT REFERENCES patrol_route(id),
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assignee_id BIGINT REFERENCES sys_user(id),
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task_name VARCHAR(200),
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task_date DATE NOT NULL,
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plan_start TIMESTAMP,
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plan_end TIMESTAMP,
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actual_start TIMESTAMP,
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actual_end TIMESTAMP,
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status VARCHAR(20) DEFAULT 'pending', -- pending/in_progress/completed/expired/cancelled
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distance DECIMAL(8,2), -- 实际巡检距离(km)
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score INT, -- 评分
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created_at TIMESTAMP DEFAULT NOW(),
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updated_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE patrol_task IS '巡检任务表';
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CREATE INDEX IF NOT EXISTS idx_patrol_task_date ON patrol_task(task_date);
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CREATE TABLE IF NOT EXISTS patrol_record (
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id BIGSERIAL PRIMARY KEY,
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task_id BIGINT REFERENCES patrol_task(id),
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point_seq INT,
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device_id BIGINT,
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device_name VARCHAR(200),
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check_items JSONB, -- [{item, result, value, photo_urls, remark}]
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gps_lng DOUBLE PRECISION,
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gps_lat DOUBLE PRECISION,
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geom GEOMETRY(Point, 4326),
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record_time TIMESTAMP,
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created_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE patrol_record IS '巡检记录表';
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CREATE INDEX IF NOT EXISTS idx_patrol_record_geom ON patrol_record USING GIST(geom);
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-- ==================== 水质检测 ====================
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CREATE TABLE IF NOT EXISTS water_quality_record (
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id BIGSERIAL PRIMARY KEY,
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test_type VARCHAR(20) NOT NULL, -- manual/auto
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test_point VARCHAR(100) NOT NULL, -- 检测点位名称
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point_type VARCHAR(20), -- source_water/plant_out/pipe_network/terminal
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area VARCHAR(50),
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station_id BIGINT,
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lng DOUBLE PRECISION,
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lat DOUBLE PRECISION,
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test_date DATE NOT NULL,
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test_time TIME,
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tester VARCHAR(50),
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turbidity DECIMAL(8,2), -- 浊度(NTU)
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ph DECIMAL(5,2),
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residual_chlorine DECIMAL(8,2), -- 余氯(mg/L)
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total_chlorine DECIMAL(8,2),
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cod DECIMAL(8,2), -- 化学需氧量(mg/L)
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ammonia DECIMAL(8,2), -- 氨氮(mg/L)
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total_bacteria INT, -- 总大肠菌群(CFU/100mL)
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extra_data JSONB, -- 扩展指标
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is_qualified SMALLINT,
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created_at TIMESTAMP DEFAULT NOW()
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);
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COMMENT ON TABLE water_quality_record IS '水质检测记录表';
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CREATE INDEX IF NOT EXISTS idx_wq_record_date ON water_quality_record(test_date);
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CREATE INDEX IF NOT EXISTS idx_wq_record_area ON water_quality_record(area);
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