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prestodb / presto

The official home of the Presto distributed SQL query engine for big data
http://prestodb.io
Apache License 2.0
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Expand TPCH Documentation to include table names and schemas #23659

Open elharo opened 2 months ago

elharo commented 2 months ago

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

elharo commented 2 months ago

This might be more important than I initially thought. See

https://github.com/prestodb/presto/issues/1771

Also, based on my initial tests it looks like it's still true that the standard column names aren't used, so I really need to know which column names are used.

elharo commented 2 months ago

also possibly related #19291 and tpch.column-naming

emily-chan commented 1 month ago

I spoke with Zachary Blanco and am working on this issue