26 lines
1.5 KiB
MySQL
26 lines
1.5 KiB
MySQL
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-- 创建节点模板表
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CREATE TABLE IF NOT EXISTS `node_templates` (
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`id` CHAR(36) NOT NULL PRIMARY KEY COMMENT '模板ID',
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`name` VARCHAR(100) NOT NULL COMMENT '模板名称',
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`description` TEXT COMMENT '模板描述',
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`category` VARCHAR(50) COMMENT '分类: text_generation/data_analysis/code_generation/translation/summarization/qa/other',
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`tags` JSON COMMENT '标签列表',
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`prompt` TEXT NOT NULL COMMENT '提示词模板（支持变量占位符，如 {{variable}}）',
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`variables` JSON COMMENT '变量定义列表',
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`provider` VARCHAR(50) DEFAULT 'deepseek' COMMENT '默认LLM提供商',
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`model` VARCHAR(100) DEFAULT 'deepseek-chat' COMMENT '默认模型',
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`temperature` VARCHAR(10) DEFAULT '0.7' COMMENT '默认温度参数',
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`max_tokens` INT DEFAULT 1500 COMMENT '默认最大token数',
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`is_public` BOOLEAN DEFAULT FALSE COMMENT '是否公开',
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`is_featured` BOOLEAN DEFAULT FALSE COMMENT '是否精选',
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`use_count` INT DEFAULT 0 COMMENT '使用次数',
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`user_id` CHAR(36) NOT NULL COMMENT '创建者ID',
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`created_at` DATETIME DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
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`updated_at` DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
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FOREIGN KEY (`user_id`) REFERENCES `users`(`id`) ON DELETE CASCADE,
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INDEX `idx_user_id` (`user_id`),
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INDEX `idx_category` (`category`),
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INDEX `idx_is_public` (`is_public`),
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INDEX `idx_is_featured` (`is_featured`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='节点模板表';
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