How can INSERT INTO a table 300 times within a loop in SQL?

Question

I would like to insert a value retrieved from a counter in SQL and repeat it 300 times.

Something like:

DECLARE @Counter = 0;

-- BEGIN Loop 
    SET @Co         


        

Answer 1

DECLARE @first AS INT = 1
DECLARE @last AS INT = 300

WHILE(@first <= @last)
BEGIN
    INSERT INTO tblFoo VALUES(@first)
    SET @first += 1
END