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 ...

Sequel is a simple, flexible, and powerful SQL database access toolkit for Ruby. Sequel provides thread safety, connection pooling and a concise DSL for constructing SQL queries and table schemas.

Anthropic’s new privacy policy offers US consumers a way around the Fable ban A policy provision for scanning customers’ identity documents could enable Anthropic to distinguish between foreign and ...

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

Industry discussions about what’s holding back AI often focus on security, graphics processing unit availability and other ...

Once, tracking tech meant counting laptops in a closet. Today, IT, procurement, and operations teams juggle SaaS contracts, ...

Agent Skills 本质上是一类 SKILL.md 文件。它们可以扩展 Claude Code 和其他 AI 编程助手的能力。安装一个 skill，就相当于给 agent 增加了一份专门的工作手册。 Agent Skills 本质上是一类 SKILL.md 文件。 它们可以扩展 Claude Code 和其他 AI 编程助手的能力。安装一个 skill，就 ...