Regardless of the source of the data, the Data Page builder operates on a variable in the model.
Service calls store their results in the ServiceCallName
_reply variable and you store the results from an SQL statement in a variable by using the SQL Transform to XML builder call.
If you want to display all the data in a variable, set the Data Page builder call's Variable
input to the name of the variable that contains the data you want to display.
If you want to display a portion of that data, use the reference chooser to "walk" down the XML structure to the node that you want to display.
Parent topic: Displaying data with the Data Page builder