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- Define variables - Azure Pipelines | Microsoft Learn
If your variable isn't a secret, the best practice is to use runtime parameters To set a variable at queue time, add a new variable within your pipeline and select the override option Only users with the Edit queue build configuration permission can change a variable's value
- New-Variable (Microsoft. PowerShell. Utility) - PowerShell
The New-Variable cmdlet creates a new variable in PowerShell You can assign a value to the variable while creating it or assign or change the value after it is created You can use the parameters of New-Variable to set the properties of the variable, set the scope of a variable, and determine whether variables are public or private
- Clear-Variable (Microsoft. PowerShell. Utility) - PowerShell
The Clear-Variable cmdlet deletes the data stored in a variable, but it does not delete the variable As a result, the value of the variable is NULL (empty) If the variable has a specified data or object type, this cmdlet preserves the type of the object stored in the variable
- Store and manage values in variables in Power Automate - Power Automate . . .
In the search box under Choose an operation, enter variable as your filter From the Actions list, select Initialize variable - Variable Provide the following information about your variable
- VAR keyword (DAX) - DAX | Microsoft Learn
Stores the result of an expression as a named variable, which can then be passed as an argument to other measure expressions Once resultant values have been calculated for a variable expression, those values do not change, even if the variable is referenced in another expression
- DECLARE @local_variable (Transact-SQL) - SQL Server
DECLARE { { @local_variable [AS] data_type } [ = value [ COLLATE <collation_name> ] ] } [ , n ] Arguments @local_variable The name of a variable Variable names must begin with an at (@) sign Local variable names must comply with the rules for identifiers data_type
- Use variables to improve your DAX formulas - DAX | Microsoft Learn
The measure definition can be made more efficient by using a variable, VAR The following measure definition represents an improvement It uses an expression to assign the "same period last year" result to a variable named SalesPriorYear The variable is then used twice in the RETURN expression
- Query parameters declaration statement - Kusto | Microsoft Learn
Applies to: Microsoft Fabric Azure Data Explorer Azure Monitor Microsoft Sentinel Queries sent to Kusto may include a set of name or value pairs The pairs are called query parameters, together with the query text itself The query may reference one or more values, by specifying names and type, in a query parameters declaration statement
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