The dataset or dataset manager.
The rows to append.
Optionaltarget: {Optional target configuration.
OptionalchangeSel?: booleanWhether to update the selection.
Optionalselect?: number[] | "tables"Specifies the selection scope. Defaults to "tables".
OptionaluseClone?: booleanWhether to clone the inserted rows.
Optionalwhich?: "top" | "all" | "bottom"Determines which tables to insert into. Defaults to "all".
Appends multiple rows at the end of the selected tables.