Jeff Geerling puts the Compute Module 4 through its paces and compares it to the Raspberry Pi 4 and Compute Module 3+, highlighting some great new features like a PCI Express 1x slot on the IO board and NVMe support.

Content index:

  • 00:00 – Introduction
  • 03:29 – A Complete Redesign
  • 04:35 – PCIe, USB 3, and NVMe
  • 10:04 – Networking – Wired and Wireless
  • 12:37 – CPU Performance
  • 13:41 – eMMC Performance
  • 14:54 – USB Boot
  • 15:50 – NAS/NFS Performance
  • 17:05 – IO Board Features
  • 19:47 – Summary and Final Thoughts
  • 20:50 – Bloopers

Linked servers enable the SQL Server and Azure SQL Database Managed Instance to read data from remote data sources and execute commands against the remote database servers.

In this video, Anna Thomas and Colin Murphy go over configuring linked servers in Azure SQL Database Managed Instance.

At the end, Anna briefly mentions creating a linked server to the readable secondary replica for read-heavy workloads.