Naming Conventions【免费下载链接】WrenAIGenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20 data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.项目地址: https://gitcode.com/GitHub_Trending/wr/WrenAIrevenue 一律指 orders 的 amount不是任一支付方式字段active customers 指近 90 天内至少一单的客户 这类规则会进入上下文检索比在每次 prompt 里重复解释更省事。写完后照上面三条命令重建即可。 **如果生成的 SQL 执行失败**Wren 返回的是带提示的结构化错误而不是裸异常。先看错误指向的表名、字段名是否在 MDL 里声明过定义缺口就补 MDL不要靠改提示词硬试。 **如果要控制生成 SQL 的行为**写一个 ~/.wren/config.json json { strict_mode: true, // 开启后查询里出现 MDL 未声明的表会直接拒绝 denied_functions: [pg_read_file] // 黑名单函数查询里命中即拦截 }【免费下载链接】WrenAIGenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20 data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.项目地址: https://gitcode.com/GitHub_Trending/wr/WrenAI创作声明：本文部分内容由AI辅助生成（AIGC），仅供参考