Loading Data into Snowflake Data Warehouse and performance of joins

I wrote a detailed article showing how to load 6GB of data into Snowflake using the PUT and COPY INTO commands.

Then I evaluated the performance of joins and how caching and instance size affects them.

You find the full blog post here.

A small preview:

Screen Shot 2018-03-16 at 22.05.15.png


About dorianbg

A Data Engineer based in London, United Kingdom
This entry was posted in Data Engineering, Data Systems, Data Warehousing. Bookmark the permalink.

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