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Use Flow variables

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Flow variables are key-value pairs that are passed as URL parameters in the user-created API endpoints or added by the user as parameters in the nested Flow. 

Read about Flow variables.

Access Flow variable from JavaScript

var value = scenario.getVariable("unique key").getValue();

Set value for the existing Flow variable

scenario.getVariable("unique key").setValue('value');

Add the new Flow variable in JavaScript

importPackage(com.toolsverse.etl.common);

var variable = new Variable();
variable.setName('name');
variable.setValue('value');

scenario.addVariable(variable);

Access the Flow variable from the Source query and Destination query

To access the value of the Flow variable from the Source and Destination queries, use {flow variable name}.

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