- Add one-click research protocol generation with streaming output - Implement Word document export via Pandoc integration - Add dynamic dual-panel layout with resizable split pane - Implement collapsible content for StatePanel stages - Add conversation history management with title auto-update - Fix scroll behavior, markdown rendering, and UI layout issues - Simplify conversation creation logic for reliability
92 lines
824 B
SQL
92 lines
824 B
SQL
-- 为 DcToolCSession 添加 dataStats 字段
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-- 用于缓存数据统计信息,支持数据探索问答功能
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--
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-- 执行方法:psql -d airesearch_v2 -f add_data_stats_to_tool_c_session.sql
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\c airesearch_v2
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-- 添加字段
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ALTER TABLE dc_schema.dc_tool_c_sessions
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ADD COLUMN IF NOT EXISTS data_stats JSONB NULL;
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-- 添加注释
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COMMENT ON COLUMN dc_schema.dc_tool_c_sessions.data_stats IS '数据统计信息缓存(用于数据探索问答):{totalRows, columnStats}';
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-- 验证
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SELECT column_name, data_type, is_nullable
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FROM information_schema.columns
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WHERE table_schema = 'dc_schema'
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AND table_name = 'dc_tool_c_sessions'
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AND column_name = 'data_stats';
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\echo '✅ 字段 data_stats 已成功添加到 dc_tool_c_sessions 表'
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