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Jakob Linder's avatar

More of a big picture question, but is cloud storage predicted to just endlessly grow? In other words, will there ever be an alternative that is as cheap and effective as cloud storage?

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Dan's avatar

Hey, liked the article but I have some thoughts:

What do you mean when you say Snowflake can connect to Oracle or GCP/AWS/Azure sources? As far as I know, there's no real external/federated query capabilities on Snowflake. If you were trying to read directly out of an Oracle DB on prem / a CloudSQL GCP MySQL instance / an RDS AWS Postgres instance, you'd have to replicate the data into Snowflake using some process (script, Snowpipe, 3rd party ETL tool, etc.)

You mentioned in the article that the three majors only can read on-prem data + whatever's in their cloud - I don't think that's really true. BigQuery Omni can read across all three major cloud object storage platforms (https://cloud.google.com/blog/products/data-analytics/analyze-data-across-clouds-with-bigquery-omni), and while I don't have experience with it, it looks like Athena has multi-cloud capabilities on the AWS side, too.

Finally, I'd just mention that as of right now (6/8/22), Python Snowpark is in private preview, AKA not generally available. Hopefully that changes soon, but as of right now I think most customers either don't have access, or would be skeptical to build production workflows on a product which is essentially in beta.

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