441 lines
30 KiB
SQL
441 lines
30 KiB
SQL
DROP SCHEMA IF EXISTS recommendation CASCADE;
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CREATE SCHEMA IF NOT EXISTS recommendation;
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DROP TABLE IF EXISTS recommendation.rc_recommendation_task CASCADE;
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CREATE TABLE IF NOT EXISTS recommendation.rc_recommendation_task (
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task_id VARCHAR(64) PRIMARY KEY,
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user_id VARCHAR(64) NOT NULL,
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scene_code VARCHAR(32) NOT NULL,
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trigger_source VARCHAR(32) NOT NULL DEFAULT 'SCHEDULE',
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strategy_version VARCHAR(32),
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profile_snapshot_json JSONB NOT NULL DEFAULT '{}'::JSONB,
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status VARCHAR(16) NOT NULL DEFAULT 'CREATED',
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tenant_id VARCHAR(64) NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT chk_rc_recommendation_task_status
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CHECK (status IN ('CREATED', 'RUNNING', 'DONE', 'FAILED')),
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CONSTRAINT chk_rc_recommendation_task_profile_json
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CHECK (jsonb_typeof(profile_snapshot_json) = 'object'),
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CONSTRAINT fk_rc_recommendation_task_user
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FOREIGN KEY (user_id) REFERENCES upms.tb_sys_user(user_id)
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);
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COMMENT ON TABLE recommendation.rc_recommendation_task IS '推荐任务表';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.task_id IS '推荐任务ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.user_id IS '推荐目标用户ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.scene_code IS '推荐场景编码（HOME/WRONGBOOK/REVIEW等）';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.trigger_source IS '触发来源（SCHEDULE/EVENT/MANUAL）';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.strategy_version IS '推荐策略版本';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.profile_snapshot_json IS '画像快照JSON';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.status IS '任务状态';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.tenant_id IS '租户ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.created_at IS '创建时间';
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COMMENT ON COLUMN recommendation.rc_recommendation_task.updated_at IS '更新时间';
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DROP TABLE IF EXISTS recommendation.rc_recommendation_item CASCADE;
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CREATE TABLE IF NOT EXISTS recommendation.rc_recommendation_item (
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item_id VARCHAR(64) PRIMARY KEY,
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task_id VARCHAR(64) NOT NULL,
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content_type VARCHAR(32) NOT NULL,
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content_object_id VARCHAR(64) NOT NULL,
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content_object_type VARCHAR(64) NOT NULL,
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rank_no INTEGER NOT NULL,
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score NUMERIC(10,6),
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reason_codes VARCHAR(255),
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metadata_json JSONB NOT NULL DEFAULT '{}'::JSONB,
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tenant_id VARCHAR(64) NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT chk_rc_recommendation_item_content_type
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CHECK (content_type IN ('COURSE', 'QUESTION', 'PAPER', 'WRONG_QUESTION', 'REVIEW_PLAN', 'MIXED')),
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CONSTRAINT chk_rc_recommendation_item_metadata_json
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CHECK (jsonb_typeof(metadata_json) = 'object'),
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CONSTRAINT uq_rc_recommendation_item_task_rank
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UNIQUE (task_id, rank_no),
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CONSTRAINT fk_rc_recommendation_item_task
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FOREIGN KEY (task_id) REFERENCES recommendation.rc_recommendation_task(task_id) ON DELETE CASCADE
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);
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COMMENT ON TABLE recommendation.rc_recommendation_item IS '推荐结果明细表';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.item_id IS '推荐项ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.task_id IS '推荐任务ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.content_type IS '内容类型';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.content_object_id IS '内容对象ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.content_object_type IS '内容对象类型';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.rank_no IS '推荐位次';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.score IS '推荐分';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.reason_codes IS '推荐原因编码集合';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.metadata_json IS '扩展元数据JSON';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.tenant_id IS '租户ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_item.created_at IS '创建时间';
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DROP TABLE IF EXISTS recommendation.rc_recommendation_feedback CASCADE;
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CREATE TABLE IF NOT EXISTS recommendation.rc_recommendation_feedback (
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feedback_id VARCHAR(64) PRIMARY KEY,
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item_id VARCHAR(64) NOT NULL,
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user_id VARCHAR(64) NOT NULL,
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event_type VARCHAR(16) NOT NULL,
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event_value NUMERIC(10,4),
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event_detail_json JSONB NOT NULL DEFAULT '{}'::JSONB,
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event_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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tenant_id VARCHAR(64) NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT chk_rc_recommendation_feedback_event_type
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CHECK (event_type IN ('EXPOSE', 'CLICK', 'START', 'COMPLETE', 'DISLIKE', 'SKIP')),
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CONSTRAINT chk_rc_recommendation_feedback_detail_json
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CHECK (jsonb_typeof(event_detail_json) = 'object'),
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CONSTRAINT fk_rc_recommendation_feedback_item
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FOREIGN KEY (item_id) REFERENCES recommendation.rc_recommendation_item(item_id) ON DELETE CASCADE,
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CONSTRAINT fk_rc_recommendation_feedback_user
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FOREIGN KEY (user_id) REFERENCES upms.tb_sys_user(user_id)
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);
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COMMENT ON TABLE recommendation.rc_recommendation_feedback IS '推荐反馈事件表';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.feedback_id IS '反馈事件ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.item_id IS '推荐项ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.user_id IS '用户ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.event_type IS '事件类型';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.event_value IS '事件值（可选）';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.event_detail_json IS '事件详情JSON';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.event_time IS '事件发生时间';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.tenant_id IS '租户ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_feedback.created_at IS '创建时间';
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DROP TABLE IF EXISTS recommendation.rc_recommendation_effect_daily CASCADE;
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CREATE TABLE IF NOT EXISTS recommendation.rc_recommendation_effect_daily (
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stat_date DATE NOT NULL,
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scene_code VARCHAR(32) NOT NULL,
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strategy_version VARCHAR(32) NOT NULL,
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tenant_id VARCHAR(64) NOT NULL,
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expose_count BIGINT NOT NULL DEFAULT 0,
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click_count BIGINT NOT NULL DEFAULT 0,
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complete_count BIGINT NOT NULL DEFAULT 0,
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dislike_count BIGINT NOT NULL DEFAULT 0,
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ctr NUMERIC(10,6) NOT NULL DEFAULT 0,
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complete_rate NUMERIC(10,6) NOT NULL DEFAULT 0,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY (stat_date, scene_code, strategy_version, tenant_id)
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);
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COMMENT ON TABLE recommendation.rc_recommendation_effect_daily IS '推荐效果日统计表';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.stat_date IS '统计日期';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.scene_code IS '推荐场景编码';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.strategy_version IS '策略版本';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.tenant_id IS '租户ID';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.expose_count IS '曝光次数';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.click_count IS '点击次数';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.complete_count IS '完成次数';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.dislike_count IS '不喜欢次数';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.ctr IS '点击率';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.complete_rate IS '完成率';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.created_at IS '创建时间';
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COMMENT ON COLUMN recommendation.rc_recommendation_effect_daily.updated_at IS '更新时间';
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CREATE INDEX IF NOT EXISTS idx_rc_recommendation_task_user_scene
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ON recommendation.rc_recommendation_task(user_id, scene_code, created_at DESC);
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CREATE INDEX IF NOT EXISTS idx_rc_recommendation_task_tenant_status
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ON recommendation.rc_recommendation_task(tenant_id, status, created_at DESC);
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CREATE INDEX IF NOT EXISTS idx_rc_recommendation_item_task
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ON recommendation.rc_recommendation_item(task_id, rank_no);
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CREATE INDEX IF NOT EXISTS idx_rc_recommendation_item_content
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ON recommendation.rc_recommendation_item(content_object_type, content_object_id);
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CREATE INDEX IF NOT EXISTS idx_rc_recommendation_feedback_item_event
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ON recommendation.rc_recommendation_feedback(item_id, event_type, event_time DESC);
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CREATE INDEX IF NOT EXISTS idx_rc_recommendation_feedback_user_event
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ON recommendation.rc_recommendation_feedback(user_id, event_type, event_time DESC);
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CREATE INDEX IF NOT EXISTS idx_rc_recommendation_effect_daily_tenant_date
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ON recommendation.rc_recommendation_effect_daily(tenant_id, stat_date DESC);
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DROP TABLE IF EXISTS recommendation.rc_student_profile_feature CASCADE;
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DROP TABLE IF EXISTS recommendation.rc_student_profile_snapshot CASCADE;
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CREATE TABLE IF NOT EXISTS recommendation.rc_student_profile_snapshot (
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profile_id VARCHAR(64) PRIMARY KEY,
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user_id VARCHAR(64) NOT NULL,
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profile_version VARCHAR(32) NOT NULL,
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profile_date DATE NOT NULL,
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feature_source_version VARCHAR(64),
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profile_json JSONB NOT NULL DEFAULT '{}'::JSONB,
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confidence_score NUMERIC(6,4),
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profile_status VARCHAR(16) NOT NULL DEFAULT 'ACTIVE',
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tenant_id VARCHAR(64) NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT uq_rc_student_profile_snapshot_user_version
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UNIQUE (user_id, profile_version),
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CONSTRAINT chk_rc_student_profile_snapshot_json
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CHECK (jsonb_typeof(profile_json) = 'object'),
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CONSTRAINT chk_rc_student_profile_snapshot_status
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CHECK (profile_status IN ('ACTIVE', 'ARCHIVED')),
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CONSTRAINT fk_rc_student_profile_snapshot_user
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FOREIGN KEY (user_id) REFERENCES upms.tb_sys_user(user_id)
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);
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COMMENT ON TABLE recommendation.rc_student_profile_snapshot IS '学员画像快照表';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.profile_id IS '画像ID';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.user_id IS '学员ID';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.profile_version IS '画像版本';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.profile_date IS '画像日期';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.feature_source_version IS '特征来源版本';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.profile_json IS '画像JSON';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.confidence_score IS '画像置信度';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.profile_status IS '画像状态';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.tenant_id IS '租户ID';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.created_at IS '创建时间';
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COMMENT ON COLUMN recommendation.rc_student_profile_snapshot.updated_at IS '更新时间';
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CREATE TABLE IF NOT EXISTS recommendation.rc_student_profile_feature (
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feature_id VARCHAR(64) PRIMARY KEY,
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profile_id VARCHAR(64) NOT NULL,
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feature_group VARCHAR(32) NOT NULL,
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feature_key VARCHAR(64) NOT NULL,
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feature_value_num NUMERIC(18,6),
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feature_value_text VARCHAR(512),
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feature_value_json JSONB,
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value_type VARCHAR(16) NOT NULL DEFAULT 'NUM',
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source_domain VARCHAR(32) NOT NULL,
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source_ref_id VARCHAR(64),
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sample_time TIMESTAMP,
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tenant_id VARCHAR(64) NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT chk_rc_student_profile_feature_value_type
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CHECK (value_type IN ('NUM', 'TEXT', 'JSON', 'BOOL')),
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CONSTRAINT chk_rc_student_profile_feature_source_domain
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CHECK (source_domain IN ('COURSE', 'HOMEWORK', 'GRADING', 'REVIEW', 'RECOMMENDATION', 'ACHIEVEMENT', 'SYSTEM')),
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CONSTRAINT chk_rc_student_profile_feature_json
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CHECK (feature_value_json IS NULL OR jsonb_typeof(feature_value_json) IN ('object', 'array', 'string', 'number', 'boolean')),
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CONSTRAINT fk_rc_student_profile_feature_profile
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FOREIGN KEY (profile_id) REFERENCES recommendation.rc_student_profile_snapshot(profile_id) ON DELETE CASCADE
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);
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COMMENT ON TABLE recommendation.rc_student_profile_feature IS '学员画像特征明细表';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.feature_id IS '特征ID';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.profile_id IS '画像ID';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.feature_group IS '特征组';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.feature_key IS '特征键';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.feature_value_num IS '数值特征值';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.feature_value_text IS '文本特征值';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.feature_value_json IS 'JSON特征值';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.value_type IS '值类型';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.source_domain IS '来源域';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.source_ref_id IS '来源对象ID';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.sample_time IS '采样时间';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.tenant_id IS '租户ID';
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COMMENT ON COLUMN recommendation.rc_student_profile_feature.created_at IS '创建时间';
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DROP TABLE IF EXISTS recommendation.rc_learning_loop_event CASCADE;
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DROP TABLE IF EXISTS recommendation.rc_learning_loop_case CASCADE;
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CREATE TABLE IF NOT EXISTS recommendation.rc_learning_loop_case (
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loop_case_id VARCHAR(64) PRIMARY KEY,
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user_id VARCHAR(64) NOT NULL,
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wrong_question_id VARCHAR(64) NOT NULL,
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review_plan_id VARCHAR(64),
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profile_id VARCHAR(64),
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recommendation_task_id VARCHAR(64),
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recommendation_item_id VARCHAR(64),
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feedback_id VARCHAR(64),
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user_achievement_id VARCHAR(64),
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loop_status VARCHAR(16) NOT NULL DEFAULT 'OPEN',
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effect_score NUMERIC(10,4),
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opened_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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closed_at TIMESTAMP,
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tenant_id VARCHAR(64) NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT chk_rc_learning_loop_case_status
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CHECK (loop_status IN ('OPEN', 'IN_PROGRESS', 'CLOSED', 'FAILED')),
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CONSTRAINT chk_rc_learning_loop_case_closed_at
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CHECK (closed_at IS NULL OR closed_at >= opened_at),
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CONSTRAINT fk_rc_learning_loop_case_user
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FOREIGN KEY (user_id) REFERENCES upms.tb_sys_user(user_id),
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CONSTRAINT fk_rc_learning_loop_case_wrong_question
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FOREIGN KEY (wrong_question_id) REFERENCES question.gd_wrong_question(wrong_question_id),
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CONSTRAINT fk_rc_learning_loop_case_review_plan
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FOREIGN KEY (review_plan_id) REFERENCES question.gd_review_plan(review_plan_id),
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CONSTRAINT fk_rc_learning_loop_case_profile
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FOREIGN KEY (profile_id) REFERENCES recommendation.rc_student_profile_snapshot(profile_id),
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CONSTRAINT fk_rc_learning_loop_case_recommendation_task
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FOREIGN KEY (recommendation_task_id) REFERENCES recommendation.rc_recommendation_task(task_id),
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CONSTRAINT fk_rc_learning_loop_case_recommendation_item
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FOREIGN KEY (recommendation_item_id) REFERENCES recommendation.rc_recommendation_item(item_id),
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CONSTRAINT fk_rc_learning_loop_case_feedback
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FOREIGN KEY (feedback_id) REFERENCES recommendation.rc_recommendation_feedback(feedback_id),
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CONSTRAINT fk_rc_learning_loop_case_user_achievement
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FOREIGN KEY (user_achievement_id) REFERENCES achievement.ac_user_achievement(user_achievement_id)
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);
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COMMENT ON TABLE recommendation.rc_learning_loop_case IS '学习闭环主表（错题-复习-推荐-成就）';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.loop_case_id IS '闭环案例ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.user_id IS '用户ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.wrong_question_id IS '错题ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.review_plan_id IS '复习计划ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.profile_id IS '画像ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.recommendation_task_id IS '推荐任务ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.recommendation_item_id IS '推荐项ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.feedback_id IS '反馈事件ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.user_achievement_id IS '成就记录ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.loop_status IS '闭环状态';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.effect_score IS '闭环效果分';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.opened_at IS '闭环开启时间';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.closed_at IS '闭环关闭时间';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.tenant_id IS '租户ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.created_at IS '创建时间';
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COMMENT ON COLUMN recommendation.rc_learning_loop_case.updated_at IS '更新时间';
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CREATE TABLE IF NOT EXISTS recommendation.rc_learning_loop_event (
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loop_event_id VARCHAR(64) PRIMARY KEY,
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loop_case_id VARCHAR(64) NOT NULL,
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stage_code VARCHAR(32) NOT NULL,
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stage_status VARCHAR(16) NOT NULL DEFAULT 'DONE',
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event_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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event_score NUMERIC(10,4),
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event_detail_json JSONB NOT NULL DEFAULT '{}'::JSONB,
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tenant_id VARCHAR(64) NOT NULL,
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created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT chk_rc_learning_loop_event_stage_code
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CHECK (stage_code IN ('WRONG_CAPTURED', 'REVIEW_PLANNED', 'PROFILE_UPDATED', 'RECOMMENDED', 'EXPOSED', 'ENGAGED', 'REVIEW_COMPLETED', 'ACHIEVED')),
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CONSTRAINT chk_rc_learning_loop_event_stage_status
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CHECK (stage_status IN ('PENDING', 'DONE', 'FAILED', 'SKIPPED')),
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CONSTRAINT chk_rc_learning_loop_event_detail_json
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CHECK (jsonb_typeof(event_detail_json) = 'object'),
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CONSTRAINT fk_rc_learning_loop_event_case
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FOREIGN KEY (loop_case_id) REFERENCES recommendation.rc_learning_loop_case(loop_case_id) ON DELETE CASCADE
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);
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COMMENT ON TABLE recommendation.rc_learning_loop_event IS '学习闭环阶段事件表';
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COMMENT ON COLUMN recommendation.rc_learning_loop_event.loop_event_id IS '闭环事件ID';
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COMMENT ON COLUMN recommendation.rc_learning_loop_event.loop_case_id IS '闭环案例ID';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_event.stage_code IS '阶段编码';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_event.stage_status IS '阶段状态';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_event.event_time IS '事件时间';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_event.event_score IS '阶段得分';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_event.event_detail_json IS '事件详情JSON';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_event.tenant_id IS '租户ID';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_event.created_at IS '创建时间';
|
||
|
||
DROP TABLE IF EXISTS recommendation.rc_learning_loop_effect_daily CASCADE;
|
||
CREATE TABLE IF NOT EXISTS recommendation.rc_learning_loop_effect_daily (
|
||
stat_date DATE NOT NULL,
|
||
tenant_id VARCHAR(64) NOT NULL,
|
||
opened_case_count BIGINT NOT NULL DEFAULT 0,
|
||
closed_case_count BIGINT NOT NULL DEFAULT 0,
|
||
achieved_case_count BIGINT NOT NULL DEFAULT 0,
|
||
avg_effect_score NUMERIC(10,4) NOT NULL DEFAULT 0,
|
||
avg_close_hours NUMERIC(10,4) NOT NULL DEFAULT 0,
|
||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||
PRIMARY KEY (stat_date, tenant_id)
|
||
);
|
||
COMMENT ON TABLE recommendation.rc_learning_loop_effect_daily IS '学习闭环效果日统计表';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.stat_date IS '统计日期';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.tenant_id IS '租户ID';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.opened_case_count IS '开启案例数';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.closed_case_count IS '关闭案例数';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.achieved_case_count IS '达成成就案例数';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.avg_effect_score IS '平均效果分';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.avg_close_hours IS '平均闭环时长（小时）';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.created_at IS '创建时间';
|
||
COMMENT ON COLUMN recommendation.rc_learning_loop_effect_daily.updated_at IS '更新时间';
|
||
|
||
CREATE INDEX IF NOT EXISTS idx_rc_student_profile_snapshot_user_date
|
||
ON recommendation.rc_student_profile_snapshot(user_id, profile_date DESC);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_student_profile_snapshot_tenant_version
|
||
ON recommendation.rc_student_profile_snapshot(tenant_id, profile_version, created_at DESC);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_student_profile_feature_profile_group
|
||
ON recommendation.rc_student_profile_feature(profile_id, feature_group, feature_key);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_student_profile_feature_source
|
||
ON recommendation.rc_student_profile_feature(source_domain, source_ref_id);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_learning_loop_case_user_status
|
||
ON recommendation.rc_learning_loop_case(user_id, loop_status, opened_at DESC);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_learning_loop_case_wrong_question
|
||
ON recommendation.rc_learning_loop_case(wrong_question_id, opened_at DESC);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_learning_loop_case_tenant_status
|
||
ON recommendation.rc_learning_loop_case(tenant_id, loop_status, opened_at DESC);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_learning_loop_event_case_stage_time
|
||
ON recommendation.rc_learning_loop_event(loop_case_id, stage_code, event_time DESC);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_learning_loop_event_tenant_time
|
||
ON recommendation.rc_learning_loop_event(tenant_id, event_time DESC);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_learning_loop_effect_daily_tenant_date
|
||
ON recommendation.rc_learning_loop_effect_daily(tenant_id, stat_date DESC);
|
||
|
||
DROP TABLE IF EXISTS recommendation.rc_loop_metric_map CASCADE;
|
||
DROP TABLE IF EXISTS recommendation.rc_loop_stage_achievement_map CASCADE;
|
||
CREATE TABLE IF NOT EXISTS recommendation.rc_loop_stage_achievement_map (
|
||
stage_map_id VARCHAR(64) PRIMARY KEY,
|
||
stage_code VARCHAR(32) NOT NULL,
|
||
event_code VARCHAR(64) NOT NULL,
|
||
template_id VARCHAR(64),
|
||
metric_id VARCHAR(64),
|
||
award_source VARCHAR(32) NOT NULL DEFAULT 'RULE_ENGINE',
|
||
priority INTEGER NOT NULL DEFAULT 100,
|
||
enabled BOOLEAN NOT NULL DEFAULT TRUE,
|
||
ext_json JSONB NOT NULL DEFAULT '{}'::JSONB,
|
||
tenant_id VARCHAR(64) NOT NULL,
|
||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||
CONSTRAINT uq_rc_loop_stage_achievement_map
|
||
UNIQUE (tenant_id, stage_code, event_code, priority),
|
||
CONSTRAINT chk_rc_loop_stage_achievement_map_stage_code
|
||
CHECK (stage_code IN ('WRONG_CAPTURED', 'REVIEW_PLANNED', 'PROFILE_UPDATED', 'RECOMMENDED', 'EXPOSED', 'ENGAGED', 'REVIEW_COMPLETED', 'ACHIEVED')),
|
||
CONSTRAINT chk_rc_loop_stage_achievement_map_award_source
|
||
CHECK (award_source IN ('RULE_ENGINE', 'MANUAL', 'SYSTEM')),
|
||
CONSTRAINT chk_rc_loop_stage_achievement_map_ext_json
|
||
CHECK (jsonb_typeof(ext_json) = 'object'),
|
||
CONSTRAINT fk_rc_loop_stage_achievement_map_event
|
||
FOREIGN KEY (event_code) REFERENCES achievement.ac_achievement_event_dict(event_code),
|
||
CONSTRAINT fk_rc_loop_stage_achievement_map_template
|
||
FOREIGN KEY (template_id) REFERENCES achievement.ac_achievement_rule_template(template_id),
|
||
CONSTRAINT fk_rc_loop_stage_achievement_map_metric
|
||
FOREIGN KEY (metric_id) REFERENCES achievement.ac_achievement_metric_def(metric_id)
|
||
);
|
||
COMMENT ON TABLE recommendation.rc_loop_stage_achievement_map IS '闭环阶段到成就事件映射表（通用配置）';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.stage_map_id IS '阶段映射ID';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.stage_code IS '闭环阶段编码';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.event_code IS '成就事件编码';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.template_id IS '成就规则模板ID';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.metric_id IS '成就指标ID';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.award_source IS '发放来源';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.priority IS '优先级';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.enabled IS '是否启用';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.ext_json IS '扩展配置JSON';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.tenant_id IS '租户ID';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.created_at IS '创建时间';
|
||
COMMENT ON COLUMN recommendation.rc_loop_stage_achievement_map.updated_at IS '更新时间';
|
||
|
||
CREATE TABLE IF NOT EXISTS recommendation.rc_loop_metric_map (
|
||
metric_map_id VARCHAR(64) PRIMARY KEY,
|
||
stage_code VARCHAR(32) NOT NULL,
|
||
metric_id VARCHAR(64) NOT NULL,
|
||
source_field VARCHAR(64) NOT NULL,
|
||
agg_method VARCHAR(16) NOT NULL DEFAULT 'LATEST',
|
||
weight NUMERIC(6,4) NOT NULL DEFAULT 1.0000,
|
||
enabled BOOLEAN NOT NULL DEFAULT TRUE,
|
||
ext_json JSONB NOT NULL DEFAULT '{}'::JSONB,
|
||
tenant_id VARCHAR(64) NOT NULL,
|
||
created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||
updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
|
||
CONSTRAINT uq_rc_loop_metric_map
|
||
UNIQUE (tenant_id, stage_code, metric_id, source_field),
|
||
CONSTRAINT chk_rc_loop_metric_map_stage_code
|
||
CHECK (stage_code IN ('WRONG_CAPTURED', 'REVIEW_PLANNED', 'PROFILE_UPDATED', 'RECOMMENDED', 'EXPOSED', 'ENGAGED', 'REVIEW_COMPLETED', 'ACHIEVED')),
|
||
CONSTRAINT chk_rc_loop_metric_map_agg_method
|
||
CHECK (agg_method IN ('LATEST', 'SUM', 'AVG', 'MAX', 'MIN', 'COUNT')),
|
||
CONSTRAINT chk_rc_loop_metric_map_weight
|
||
CHECK (weight > 0 AND weight <= 1),
|
||
CONSTRAINT chk_rc_loop_metric_map_ext_json
|
||
CHECK (jsonb_typeof(ext_json) = 'object'),
|
||
CONSTRAINT fk_rc_loop_metric_map_metric
|
||
FOREIGN KEY (metric_id) REFERENCES achievement.ac_achievement_metric_def(metric_id)
|
||
);
|
||
COMMENT ON TABLE recommendation.rc_loop_metric_map IS '闭环指标映射表（通用配置）';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.metric_map_id IS '指标映射ID';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.stage_code IS '闭环阶段编码';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.metric_id IS '成就指标ID';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.source_field IS '来源字段名';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.agg_method IS '聚合方法';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.weight IS '权重';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.enabled IS '是否启用';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.ext_json IS '扩展配置JSON';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.tenant_id IS '租户ID';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.created_at IS '创建时间';
|
||
COMMENT ON COLUMN recommendation.rc_loop_metric_map.updated_at IS '更新时间';
|
||
|
||
CREATE INDEX IF NOT EXISTS idx_rc_loop_stage_achievement_map_tenant_stage
|
||
ON recommendation.rc_loop_stage_achievement_map(tenant_id, stage_code, enabled, priority);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_loop_stage_achievement_map_event
|
||
ON recommendation.rc_loop_stage_achievement_map(event_code, tenant_id, enabled);
|
||
CREATE INDEX IF NOT EXISTS idx_rc_loop_metric_map_tenant_stage
|
||
ON recommendation.rc_loop_metric_map(tenant_id, stage_code, enabled);
|