Syntax
RenameColumns(Table, OldName1, NewName1 [, OldName2, NewName2, ...])Examples
=RenameColumns(Split("a,b", ","), Value, Letter)A table with a Letter column
Returns a table with one or more columns renamed.
RenameColumns(Table, OldName1, NewName1 [, OldName2, NewName2, ...])=RenameColumns(Split("a,b", ","), Value, Letter)A table with a Letter column