This project is about building a dimensional data warehouse in BigQuery by transforming an OLTP system to an OLAP system, using dbt as our data transformation tool. - Chisomnwa/Building-OLAP-Dimens ...

This is a performance testing framework for Spark SQL in Apache Spark 2.2+. The framework contains twelve benchmarks that can be executed in local mode. They are organized into three classes and ...

France’s OVHcloud bets on frontier AI as Europe seeks alternatives to US models The company says the cost of training frontier AI models has fallen sharply, but analysts say the bigger challenge may ...

If you’ve ever tried to access your MySQL database only to be met with the frustrating “access denied” error, you’re not alone. This common issue can disrupt your workflow significantly, whether ...

phpMyAdmin is an open-source administration tool for MySQL and MariaDB. It is written in PHP and provides a user-friendly web interface that allows users to perform various database operations. From ...

Microsoft is reportedly preparing thousands of job cuts as AI spending rises, with sales, consulting, and Xbox among the areas expected to be affected. If you can only read one tech story a day, this ...

Modern business intelligence demands speed, and utilizing AI tools for Excel is the ultimate way to hyper-charge your data workflows this year.

The Azure CLI is Microsoft's free command-line tool for creating, managing, and automating Azure resources, available for Windows, macOS, and Linux. It covers virtually every Azure service through a ...

Effective prompts use four core elements. Start by assigning a role, then give background context, state a clear task with an ...

Nokia and Databricks have completed a joint trial in which they tested a unified data platform for autonomous telecom ...

Data analysis is no longer a specialist skill reserved for analysts. It now supports finance, trading, ecommerce, marketing, ...