prestodb/presto

Expand TPCH Documentation to include table names and schemas

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#23,659 创建于 2024年9月16日

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 (3 评论) (0 反应) (1 负责人)Java (15,558 star) (5,240 fork)batch import
docsgood first issue

描述

e.g. https://docs.snowflake.com/en/user-guide/sample-data-tpch

Also needed how do the names of schema relate to table sizes. E.g. is sf30000 30,000 rows per table or 30,000 bytes or what exactly?

This is in presto-docs/src/main/sphinx/connector/tpch.rst

贡献者指南

技术栈
sql
领域
documentation
议题类型
documentation
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
1
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-3 hours
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
needs maintainer response
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
SQL basicsTPCH benchmark understanding
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
90
研究方向
The issue asks to expand the TPCH documentation in presto docs/src/main/sphinx/connector/tpch.rst to include table names and schemas, similar to Snowflake documentation. Additionally, clarify the meaning of scale factors like sf30000 (rows per table vs bytes). Look at the existing Snowflake TPCH docs for reference, and see if the Presto TPCH connector already has any internal documentation on scaling. The assignee may have more context from comments.