chore: 存量拷贝转引用迁移 SQL
按同名系统模型把存量拷贝行转引用行(配置列清空、幂等、ref_system_model_id 守卫) Co-Authored-By: Claude <noreply@anthropic.com>
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@@ -328,4 +328,29 @@ ALTER TABLE model_gateway_model_manage
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COMMENT ON COLUMN model_gateway_model_manage.ref_system_model_id
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IS '引用的系统模型ID(NULL=非引用行;system_model=false 且该列非空=引用行)';
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CREATE INDEX IF NOT EXISTS idx_model_manage_ref_system_model_id
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ON model_gateway_model_manage(ref_system_model_id);
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ON model_gateway_model_manage(ref_system_model_id);
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-- =========================
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-- 存量迁移:拷贝行 → 引用行(按同名系统模型匹配,一次性,幂等)
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-- 前提:存量拷贝均原封不动、无自定义(用户已确认)。若存在用户独立创建的同名自有模型会被误转,执行前复核一次:
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-- SELECT r.id, r.creator, r.model_name, r.ref_system_model_id, s.id AS sys_id
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-- FROM model_gateway_model_manage r
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-- JOIN model_gateway_model_manage s ON s.model_name = r.model_name AND s.system_model = true
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-- WHERE r.system_model = false AND r.ref_system_model_id IS NOT NULL;
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-- 列名以 entity orm 为准(update.sql 顶部旧 DDL 已过时)。
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-- =========================
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UPDATE model_gateway_model_manage r SET
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ref_system_model_id = s.id,
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base_url = NULL, http_method = NULL,
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request_head_mapping = NULL, request_body_mapping = NULL,
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request_business_field_mapping = NULL,
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response_mapping = NULL, response_body_mapping = NULL,
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response_business_field_mapping = NULL,
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max_concurrency = 0, token_mapping = NULL, async_task_mapping = NULL,
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token_predict_price = 0, token_predict_price_unit = NULL,
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max_tokens = 0, min_duration = 0, max_duration = 0,
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last_frame = NULL, error_message_mapping = NULL
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FROM model_gateway_model_manage s
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WHERE r.system_model = false AND s.system_model = true
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AND r.model_name = s.model_name
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AND r.ref_system_model_id IS NULL;
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