Columns in display order. Empty for a query whose fields are unknown: the pane uses the result's own columns.
OptionalEntityCanonical MJ entity name (required when Kind === 'Entity', optional metadata on View).
The saved view's, entity's, or saved query's ID.
Stable within the workbook (s1, s2, ...); names the sheet's Excel table.
The view's, entity's, or query's name, for display.
OptionalParametersQuery parameter values the user chose. Never server-set parameters; only present for a query.
The worksheet the rows go into.
One data sheet and the saved view, entity, or saved query that fills it.