36 lines
1.6 KiB
SQL
36 lines
1.6 KiB
SQL
-- 智能分诊排队：队列持久化表（与 TriageQueueItem.java 字段一致）
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-- 注意：必须在后端实际连接的 schema 中执行（dev环境是 hisdev，test环境是 histest，prd环境是 hisprd）
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-- 执行前请先确认：SET search_path TO hisdev; （或对应的 schema）
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CREATE TABLE IF NOT EXISTS triage_queue_item (
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id BIGSERIAL PRIMARY KEY,
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tenant_id INTEGER NOT NULL,
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queue_date DATE NOT NULL,
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organization_id BIGINT NOT NULL,
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organization_name VARCHAR(255),
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encounter_id BIGINT NOT NULL,
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patient_id BIGINT,
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patient_name VARCHAR(255),
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healthcare_name VARCHAR(255),
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practitioner_name VARCHAR(255),
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status VARCHAR(50) NOT NULL, -- WAITING/CALLING/SKIPPED/COMPLETED
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queue_order INTEGER NOT NULL,
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create_time TIMESTAMP,
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update_time TIMESTAMP,
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delete_flag CHAR(1) NOT NULL DEFAULT '0'
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);
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-- 常用查询索引：按租户/科室/日期/状态/顺序取队列
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CREATE INDEX IF NOT EXISTS idx_triage_queue_item_list
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ON triage_queue_item (tenant_id, queue_date, organization_id, delete_flag, status, queue_order);
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-- 防重复：同一天同租户同科室同就诊记录只能在队列里一条（未删除）
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CREATE UNIQUE INDEX IF NOT EXISTS uq_triage_queue_item_encounter
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ON triage_queue_item (tenant_id, queue_date, organization_id, encounter_id, delete_flag)
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WHERE delete_flag = '0';
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-- 就诊记录ID索引（用于关联查询）
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CREATE INDEX IF NOT EXISTS idx_triage_queue_item_encounter_id
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ON triage_queue_item (encounter_id);
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