hops-trino-sql

Query Hopsworks feature store tables using Trino SQL.

15|32|Updated Nov 13, 2021
One-click install
npx skills add https://github.com/logicalclocks/hopsworks-api --skill hops-trino-sql
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: hops-trino-sql
Source: https://github.com/logicalclocks/hopsworks-api/tree/main/skills/data/hops-trino-sql
Command: npx skills add https://github.com/logicalclocks/hopsworks-api --skill hops-trino-sql

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

The Skill simplifies querying Hopsworks feature store tables with Trino SQL, offering a streamlined way to interact with large datasets without complex SQL writing.

Core Features & Use Cases

  • Trino SQL Querying: Interact with feature store tables directly using Trino SQL.
  • Interactive Exploration: Use the hops CLI for easy Trino SQL queries.
  • Use Case: Suppose you need to analyze feature data stored in Hopsworks. This Skill allows you to write SQL queries to retrieve and explore the data without the need for complex joins or transformations.

Quick Start

Use the hops-trino-sql skill to run a query on a specific feature group by executing the following command: hops trino query "SELECT * FROM delta.<project>_featurestore.<fg>_1 LIMIT 5".

Frequently Asked Questions about hops-trino-sql

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I query Hopsworks feature store tables using Trino SQL?

To query Hopsworks feature store tables with Trino SQL, use the hops CLI to execute SQL commands like `hops trino query "SELECT * FROM delta.<project>_featurestore.<fg>_1 LIMIT 5"` for direct interactive exploration.

What is the best way to explore large-scale feature datasets in Hopsworks?

The best way to explore large-scale feature datasets in Hopsworks is by using Trino SQL queries through the hops CLI, which streamlines data retrieval without requiring complex joins or transformations.

Do I need SQL knowledge to use the hops CLI for feature store querying?

Yes, querying the Hopsworks feature store requires a basic understanding of SQL to write Trino queries and interact with feature groups via the hops CLI.

Can I analyze feature data in Hopsworks without writing complex SQL joins?

Yes, you can analyze feature data in Hopsworks without complex joins by running Trino SQL queries via the hops CLI to retrieve and explore feature datasets directly.

What are the limitations of querying Hopsworks feature data with Trino SQL?

The primary limitation is that users need a basic understanding of SQL and the hops CLI environment to execute analytical queries on feature datasets effectively within the Hopsworks platform.