16 lines
749 B
SQL
16 lines
749 B
SQL
-- 提示词结构化质量评价表（SQLite 与 MySQL 通用写法：MySQL 可将 evaluation_json 改为 JSON 类型）
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CREATE TABLE IF NOT EXISTS prompt_quality_record (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER NOT NULL,
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batch_id VARCHAR(36) NOT NULL,
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prompt_index INTEGER NOT NULL DEFAULT 0,
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optimized_prompt TEXT NOT NULL,
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evaluation_json TEXT NOT NULL,
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batch_summary TEXT,
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incremental_hints_json TEXT,
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created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX IF NOT EXISTS ix_pqr_user_id ON prompt_quality_record (user_id);
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CREATE INDEX IF NOT EXISTS ix_pqr_batch_id ON prompt_quality_record (batch_id);
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CREATE INDEX IF NOT EXISTS ix_pqr_created_at ON prompt_quality_record (created_at);
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