trino
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trinodb
Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
## Description This PR proposes adding PostgreSQL style double colon `::` casts to Trino. I find the standard SQL cast `CAST(something as BIGINT)` is quite wordy and difficult to write...
## Description Native reader implementation for Grok format. This PR is implementing a `GrokDeserializer` as well as porting over the entire Grok library (Athena depends on release 0.1.4 with some...
## Description ## Additional context and related issues ## Release notes ( ) This is not user-visible or is docs only, and no release notes are required. ( ) Release...
This PR add support for setting compression_codec table properties for Iceberg Connector. Users are able to run the following command now to specify the compression_codec to create a new table...
## Description People try to register tables in a different location and face query failures later, add description for this function. ## Additional context and related issues [#16105](https://github.com/trinodb/trino/issues/16105) ## Release...
Relates to: * https://github.com/apache/iceberg/issues/10392 * https://github.com/apache/iceberg/pull/11831 * https://docs.google.com/document/d/1sq70XDiWJ2DemWyA5dVB80gKzwi0CWoM0LOWM7VJVd8/edit?tab=t.0#heading=h.rt0cvesdzsj7
Add optional configuration property to Trino OPA plugin, specifying a path to a JSON containing tenant-specified context (i.e. namespace, cluster, environment, tier) as key-value pairs ## Additional context and related...
## Description * The contents of the PR introduces the feature requested in #25719 * Configuration and respective setup files are update to use [`sphinx-immaterial`](https://jbms.github.io/sphinx-immaterial/) theme. * Styling files are...
Currently join operator (`io.trino.operator.join.HashBuilderOperator`) is unspilling partition by partition using `io.trino.spiller.FileSingleStreamSpiller`. However, `io.trino.spiller.FileSingleStreamSpiller` is single threaded. In case of `HashBuilderOperator` it should be unspilling each partition in parallel.
``` For query 20250216_074145_00008_avq75: SELECT -- H2 does not support TIMESTAMP WITH TIME ZONE so cast to VARCHAR to_iso8601(timestamp), value FROM TABLE(system.query_range( '{test="select_timestamp_query"}', TIMESTAMP '2025-02-15 12:00:00.000Z', TIMESTAMP '2025-02-15 16:00:00.000Z' ))...