--- title: "Datasource Variable Value" slug: "datasource-variable-value" updated: 2024-04-16T11:16:20Z published: 2024-04-16T11:16:20Z canonical: "help.mail-and-deploy.com/datasource-variable-value" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.mail-and-deploy.com/llms.txt > Use this file to discover all available pages before exploring further. # Datasource Variable Value ### General This type of placeholder can be used to access the value of a Datasource variable in an Expression. ### Syntax The syntax for this type of placeholder is: Datasource Variable Value Placeholder Syntax [Datasource].[].[Variable].[] ### Examples Let's suppose there is a Datasource named Sales Data that has a variable named Sales Rep Name that has the value David Laychak; The following example accesses that variable: Datasource Variable Value Placeholder Example "Hello " & [Datasource].[Sales Data].[Variable].[Sales Rep Name] The expression will return Hello David Laychak when evaluated at runtime.