HaHafeng
691dc2bc98
Summary: - Created Node.js backend Docker image build guide - Updated deployment progress overview with backend status - Updated system status documentation Backend build achievements: - Fixed 200+ TypeScript compilation errors (200+ to 0) - Completed Prisma reverse sync (32 models from RDS) - Manually added 30+ Prisma relation fields - Successfully built Docker image (838MB) - Pushed image to ACR (v1.0 + latest tags) Documentation updates: - Added 10-Node.js后端-Docker镜像构建手册.md - Updated 00-部署进度总览.md with backend deployment status - Updated 00-系统当前状态与开发指南.md with latest progress - Fixed date format (2024 -> 2025) Next steps: - Deploy Node.js backend to SAE - Configure environment variables - Test end-to-end functionality Status: Backend Docker image ready for SAE deployment
59 lines
1.3 KiB
SQL
59 lines
1.3 KiB
SQL
-- 创建 Tool C Session 表
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-- 日期: 2025-12-06
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-- 用途: 科研数据编辑器会话管理
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CREATE TABLE IF NOT EXISTS dc_schema.dc_tool_c_sessions (
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id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
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user_id VARCHAR(255) NOT NULL,
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file_name VARCHAR(500) NOT NULL,
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file_key VARCHAR(500) NOT NULL,
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-- 数据元信息
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total_rows INTEGER NOT NULL,
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total_cols INTEGER NOT NULL,
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columns JSONB NOT NULL,
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encoding VARCHAR(50),
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file_size INTEGER NOT NULL,
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-- 时间戳
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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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expires_at TIMESTAMP NOT NULL
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);
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-- 创建索引
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CREATE INDEX IF NOT EXISTS idx_dc_tool_c_sessions_user_id ON dc_schema.dc_tool_c_sessions(user_id);
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CREATE INDEX IF NOT EXISTS idx_dc_tool_c_sessions_expires_at ON dc_schema.dc_tool_c_sessions(expires_at);
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-- 添加注释
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COMMENT ON TABLE dc_schema.dc_tool_c_sessions IS 'Tool C (科研数据编辑器) Session会话表';
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COMMENT ON COLUMN dc_schema.dc_tool_c_sessions.file_key IS 'OSS存储路径: dc/tool-c/sessions/{timestamp}-{fileName}';
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COMMENT ON COLUMN dc_schema.dc_tool_c_sessions.columns IS '列名数组 ["age", "gender", "diagnosis"]';
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COMMENT ON COLUMN dc_schema.dc_tool_c_sessions.expires_at IS '过期时间（创建后10分钟）';
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