Connectivity and authentication

Describes threading and task concepts in the context of OS scheduling. It

Description

Describes threading and task concepts in the context of OS scheduling. It

explains how work is executed through threads and tasks.

Security cache concepts

principals accessing securables.

Use these guides when deploying, migrating, or operating SQL Server in production

environments.

Description

Always On availability groups

troubleshooting and monitoring

guide

a landing page pointing to other published resources for common

AG scenarios and tools.

completeness and uncovering performance issues, then enumerates

common post-migration performance scenarios.

Use this guide to understand how clients authenticate and connect to SQL Server.

Description

Trace the network authentication

process to the Database Engine

Walks through network traces that capture TCP connection

establishment handshakes and authentication sequences between

client and server.