Expression and functions - Azure Data Factory & Azure Synapse
https://docs.microsoft.com/en-us/azure/data-factory/control-flow-expression-language-functions
Dec 01, 2021 · In the control flow activities like ForEach activity, you can provide an array to be iterated over for the property items and use @item() to iterate over a single enumeration in ForEach activity. For example, if items is an array: [1, 2, 3], @item() returns 1 in the first iteration, 2 in the second iteration, and 3 in the third iteration. You can also use @range(0,10) like …
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