Trino is known for being the fastest SQL on Hadoop engine, and our custom ORC reader implementation is a big reason for this speed – now it is even faster!...
This version includes significant performance improvements when reading ORC data, authorization checks for SHOW COLUMNS, and limit pushdown for JDBC-based connectors. Release notes Download
This version includes some important security fixes, support for inner and outer joins involving lateral derived tables (LATERAL), new syntax for setting table comments, and performance improvements. Release notes Download...
Agenda Memory management Spilling
This version includes some bug fixes, as well as performance improvements when decoding ORC data. Release notes Download
Agenda Dynamic Filtering Changes to TIMESTAMP semantics
Changes in this version include peak-memory awareness in cost-based optimizer, improved handling of CSV output in CLI, and performance improvements for Parquet. Release notes Download
New features include spilling for queries that use ORDER BY or window functions, support for PostgreSQL’s json and jsonb types, and a Hive procedure to synchronize partition metadata with the...
Agenda Pushdown of complex operations (filter, project, join, etc.) Coordinator high availability
This version includes bug fixes and performance improvements. Release notes Download
New features include native support for Google Cloud Storage and a connector for Elasticsearch. Release notes Download
Agenda About the Foundation Getting involved Summary of new features Top requested features Release verification