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 ...

Please Don't Scroll Past This Can you chip in? The Internet Archive partners with libraries, archives, and institutions across the globe to preserve cultural heritage that would otherwise be lost ...

Server Manager is a Windows tool that allows you and other IT professionals to manage local and remote Windows-based servers from your desktops without accessing the servers or connecting to the ...

Abstract: Noncontact heart-rate (HR) measurement is a very important trend in clinical medicine. Recently, a variety of deep networks have been applied to estimate HRs from facial videos. However, due ...

You're a DBA, sysadmin, or developer who manages Microsoft SQL Servers. It's your fault if they're down or slow. These tools help you understand what's going on in ...