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  1. about_Variables - PowerShell | Microsoft Learn

    Sep 29, 2025 · Working with variables To create a new variable, use an assignment statement to assign a value to the variable. You don't have to declare the variable before using it. The …

  2. Define variables - Azure Pipelines | Microsoft Learn

    Oct 1, 2025 · User-defined variables can be set as read-only. There are naming restrictions for variables (example: you can't use secret at the start of a variable name). You can use a …

  3. DECLARE @local_variable (Transact-SQL) - SQL Server

    Aug 14, 2025 · The value can be a constant or an expression, but it must either match the variable declaration type or be implicitly convertible to that type. For more information, see …

  4. Task sequence variable reference - Configuration Manager

    Jul 17, 2025 · Use the browser Find function (typically CTRL + F) to find a specific variable. The variable notes if it's specific to particular step. The article on task sequence steps includes the …

  5. Manage variable groups - Azure Pipelines | Microsoft Learn

    Jul 15, 2025 · This article explains how to create and use variable groups in Azure Pipelines. Variable groups store values and secrets that you can pass into a YAML pipeline or make …

  6. Use variables in Classic release pipelines - Azure Pipelines

    Aug 16, 2024 · Use custom variables To use custom variables in your tasks, enclose the variable name in parentheses and precede it with a $ character. For example, if you have a variable …

  7. Work with variables - Microsoft Copilot Studio

    Oct 3, 2025 · In the Variable properties panel, you can rename a variable, see where your agent uses it, or convert it to a global variable. You can't convert a global variable back to a topic …

  8. Learn How to Use Variable Libraries - Microsoft Fabric

    Aug 25, 2025 · Follow the steps for creating a variable library and using variable values in various stages of a deployment pipeline.

  9. temporary table vs table veriable - Microsoft Q&A

    Nov 8, 2021 · Also there is one regular table in the database. This temporary table or table variable must be exactly like that. If a union isn't convenient (and I assume a view wouldn't …

  10. Set-Variable (Microsoft.PowerShell.Utility) - PowerShell

    The Set-Variable cmdlet assigns a value to a specified variable or changes the current value. If the variable does not exist, the cmdlet creates it.