trino
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Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)
When using the provided `trinodb/trino` container image directly in [OpenShift](https://www.redhat.com/en/technologies/cloud-computing/openshift), there are a few issues that need to be stumbled through before it can start to work properly. As far...
## Description This PR adds support to track physical data scan usage in resource groups. This is an optional feature in resource groups and behaves similar to `softMemoryLimit`, new queries...
## Description The original Loki connector release was missing a description of the result types of a metric query. This changes adds them. ## Release notes (x) This is not...
## Description Remove the Teradata functions plugin from the binaries. Trino doesnt even have a Teradata connector and at this stage users migrating from Teradata are probably VERY rare. One...
## Description This change adds support for aggregation pushdown in the Druid connector for some common aggregate functions, namely min/max, avg, sum, count, and variations of these. Actually adding this...
Currently, it's ignored silently. We need to consider some RDBMS doesn't support setting a column comment in CREATE TABLE (e.g. PostgreSQL). https://github.com/prestosql/presto/blob/22717c61419c851b1c3814b60a3453b22d4a45ef/presto-base-jdbc/src/main/java/io/prestosql/plugin/jdbc/BaseJdbcClient.java#L477 https://github.com/prestosql/presto/blob/22717c61419c851b1c3814b60a3453b22d4a45ef/presto-base-jdbc/src/main/java/io/prestosql/plugin/jdbc/BaseJdbcClient.java#L500-L510
## Description Closes https://github.com/trinodb/trino/issues/25642 This PR assumes that the underlying partition paths already follow the user-defined format, specifically for date projection. If the projection `storage.location.template` isn't set, the partition paths...
When using partition projection in the Hive connector, DATE partition values are parsed with `yyyy-M-d` rather than the configured `partition_projection_format`. To reproduce: Create a text file with the following content:...
## Description This PR implements the native ESRI reader for reading [Esri JSON](https://doc.arcgis.com/en/velocity/ingest/esrijson.htm) which can be used for geospatial queries. (NOTE: we only support UTC timezone in this port) Customer...
I was checking on this issue - #21443 - in 476 version. Tried the below query: ``` SELECT * FROM ( SELECT concat_ws('', repeat(concat_ws('', repeat('a', 1000)), 500)) ) CROSS JOIN...