DAX create empty table with specific column names and no rows

Question

How to create a table with a specified column name and no rows at all. The following oneliner does what I want but shows error message that there should be second argument i

Answer 1

You could just filter it. Or select TOPN 0.

TOPN:

Table = TOPN(0;DATATABLE("Product";STRING;{{}}))

FILTER:

Table = FILTER(DATATABLE("Product";STRING;{{}});0)