Data & Analytics > DataQuery > Release Notes

2026. 03. 24.

Feature Updates

  • Improved the console query result display policy
  • Removed the limit that restricted console query results to within 1 MB and 5,000 rows.
  • Made improvements so that console query results can now display up to 30 MB.
  • Added buttons to view and copy console query results.

September 23, 2025

Trino version Upgrade

  • Upgraded DataQuery to service based on Trino 476 version.
  • Made performance improvements and bug fixes for some queries.

June 24, 2025

Added Features

  • Added a visualization area for the cluster status metrics.
  • Status will be collected for clusters that were started after June 24, 2025.

May 27, 2025

Added Features

  • Added the feature to set the instance type of a metastore to work with Object Storage data sources.

January 21, 2025

Feature Updates

  • Upgraded DataQuery to service based on Trino 462 version.
  • Added the add_files_with_partition function for iceberg connector.

October 29, 2024

Trino Version Upgrade

  • Upgraded DataQuery to work based on Trino 455 version.
  • Made performance improvements and bug fixes for some queries.

Added Features

  • Added Iceberg to the data source type.

July 23, 2024

Feature Updates

  • Improved to send email notifications for disabling integration when Object Storage credentials for storing query history expire.

June 25, 2024

Added Features

  • Added MariaDB to the data source types.
  • The query history save feature has been added.

May 28, 2024

Feature Updates

  • Changed the storage period for query information to 90 days.

May 1, 2024

Feature Updates

  • Changed the maximum registration number of Object Storage data sources to five.
  • Removed the minimum registration limit for Object Storage data sources.

February 27, 2024

Feature Updates

  • Added the feature to save and manage frequently used queries.

January 23, 2024

Trino Version Upgrade

  • Upgraded the Trino version provided by DataQuery from 398 to 434.
  • Added PostgreSQL, Oracle, and EDB to data source types.

October 31, 23

Feature Updates

  • Added a feature to select a cluster type

December 27, 2022

Release of a New Service

  • DataQuery is a service that runs queries on large data based on Distributed SQL Query Engine Trino.
  • Supports NHN Cloud Object Storage and NHN Cloud RDS for MySQL with data sources.
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