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  5. Igor Suhorukov: Vectorized Query Execution in PostgreSQL 19: Arrow, ORCA and Flight SQL in a PostgreSQL Extension
Igor Suhorukov: Vectorized Query Execution in PostgreSQL 19: Arrow, ORCA and Flight SQL in a PostgreSQL Extension
IN EVIDENZA

Igor Suhorukov: Vectorized Query Execution in PostgreSQL 19: Arrow, ORCA and Flight SQL in a PostgreSQL Extension

Last week I ported Apache Cloudberry to PostgreSQL 19 as a set of extensions and described where the port falls behind the original fork. On ClickBench, columnar engines beat it by an order of magnitude. The culprit isn’t the MPP…

DatabasePlanet PostgreSQLPubblicato: 7 ottobre 2026
Database
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