Data Table Column in a Data Table

dtGroupedServers - a datatable with cols and rows - representing GroupedServers Data
dtMain - the datatable as shown in your screenshot

If you are looking for the following:
defining within the Build Datatable wizard a row which adds dtGroupedServers onto the GroupedServers

then: this is not supported by the wizard.

As mentioned / shown in some other topics discussed with you. Xou can do the following:

  • defining a new row / using Add DataRow
    OR
  • loop over the prepopulated dtMain and update the column by assigning the value e.g.
    Assign activity: YourRowLoopVar(“GroupedServers”) = dtGroupedServers

Cross References: