Now write a query that benefits from CBO:

Unlike earlier versions, Presto 8.8 separates more cleanly, allowing you to query Hive, Iceberg, Delta Lake, MySQL, Kafka, and more within a single query.

This usually means a firewall is blocking the specific port Presto uses.

node.environment=production node.id=presto-coordinator-1 node.data-dir=/var/presto/data

Tutorial Presto 8.8 Guide

Now write a query that benefits from CBO:

Unlike earlier versions, Presto 8.8 separates more cleanly, allowing you to query Hive, Iceberg, Delta Lake, MySQL, Kafka, and more within a single query. tutorial presto 8.8

This usually means a firewall is blocking the specific port Presto uses. Now write a query that benefits from CBO:

node.environment=production node.id=presto-coordinator-1 node.data-dir=/var/presto/data Presto 8.8 separates more cleanly