3 SELECT CAST([3, 4, 5][1], \'Int32\') 4 SELECT CAST(CAST(\'[3,4,5]\', \'Array(Int64)\')[2], \'Int8\') 0 1 2 SELECT CAST(CAST(\'[1,2,3]\', \'Array(UInt64)\')[CAST(CAST([number, number], \'Array(UInt8)\')[number], \'UInt64\')], \'UInt8\') FROM numbers(3) 3 WITH [3, 4, 5] AS x SELECT CAST(x[1], \'Int32\') 3 SELECT CAST((3, 4, 5).1, \'Int32\') 4 SELECT CAST(CAST((3, 4, 5), \'Tuple(UInt64, UInt64, UInt64)\').1, \'Int32\') 3 WITH (3, 4, 5) AS x SELECT CAST(x.1, \'Int32\')