Using SQL Server sqlcmd scripting variables

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

SQL Commands Cheat Sheet - Learn SQL Commands in One Go

Execute SSIS Package with SQLCMD and Parameters

Overview of the SQLCMD utility in SQL Server

Execute SQL Server Script Files with the sqlcmd Utility

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

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

Securely Working with Invoke-SqlCmd