Clustering keys Snowflake

I’ve written a blog post covering in depth the new Clustering Keys feature of Snowflake.

In the post I explained the internals of how clustering keys work in a Shared-Disk architecture of Snowflake and compared it to Redshift.

I also compared and analyzed the execution plans of queries that used clustering with those that didn’t.

You can find the full blog post here.

A small preview:


Screen Shot 2018-02-11 at 16.20.35.png

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