OLAP

Future: commoditization of vectorized execution

The long-term trend to watch is the proliferation of frameworks like Velox, DataFusion, and Polars.

Along with projects like Substrait, the commoditization of these query execution components means that all OLAP DBMSs will be roughly equivalent in the next five years.

This means that every DBMS will have the same vectorized execution capabilities that were unique to Snowflake ten years ago.

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