Working with PowerShell’s Invoke-SqlCmd

Overview of the SQLCMD utility in SQL Server

Introduction to SQL Server's sqlcmd utility

Execute SQL Server Script Files with the sqlcmd Utility

Restoring the SQL Server Master Database Even Without a Backup

Understanding SQL Server Backup Types

How to use SQLCMD commands in the SSMS query editor - SQL Shack

Using SQL Server sqlcmd scripting variables

SQL Variable Examples in Stored Procedures, Functions, Scripts, SQLCMD