>>where column1 = 1
This throws the error Conversion failed when converting the varchar value '-4.67625' to data type int.
>>where IsNumeric(Column1) = 0
This will exclude one row. This is the row I intend to catch in my CASE statement where Column1 is null.
where IsNumeric(Column1) = 0 shows one row, again the statement I intend to includ in my case statement.
Thanks