Trino (SQL query engine)
| Trino | |
|---|---|
Trino UI Version 358 | |
| Original authors | Martin Traverso, Dain Sundstrom, David Phillips, Eric Hwang |
| Written in | Java |
| Operating system | Cross-platform |
| Standards | ANSI SQL, JDBC |
| Type | Data Warehouse |
| License | Apache License 2.0 |
| Website | trino |
| Repository | Trino Repository |
Trino is an open-source distributed SQL query engine designed to query large data sets distributed over one or more heterogeneous data sources. Trino can query data lakes that contain a variety of file formats such as simple row-oriented CSV and JSON data files to more performant open column-oriented data file formats like ORC or Parquet residing on different storage systems like HDFS, AWS S3, Google Cloud Storage, or Azure Blob Storage using the Hive and Iceberg table formats. Trino also has the ability to run federated queries that query tables in different data sources such as MySQL, PostgreSQL, Cassandra, Kafka, MongoDB and Elasticsearch. Trino is released under the Apache License.