pragma warning("disable","4510");

$date_max_value = 49673l;
$date_max = unwrap(cast($date_max_value - 1 as date));
$datetime_max = unwrap(cast($date_max_value*86400 - 1 as datetime));
$timestamp_max = unwrap(cast($date_max_value*86400*1000000 - 1 as timestamp));

$date32_min = unwrap(cast(-53375809 as date32));
$date32_max = unwrap(cast(53375807 as date32));
$date32_plus1 = unwrap(cast(1 as date32));
$datetime64_min = unwrap(cast(-4611669897600 as datetime64));
$datetime64_max = unwrap(cast(4611669811199 as datetime64));
$timestamp64_min = unwrap(cast(-4611669897600000000 as timestamp64));
$timestamp64_max = unwrap(cast(4611669811199999999 as timestamp64));

$timestamp64_max_narrow = unwrap(cast($timestamp_max as timestamp64));
$datetime64_max_narrow = unwrap(cast($datetime_max as datetime64));

$datetime64_zero = unwrap(cast(0 as datetime64));
$timestamp64_zero = unwrap(cast(0 as timestamp64));
$datetime64_minus1 = unwrap(cast(-1 as datetime64));
$timestamp64_minus1 = unwrap(cast(-1 as timestamp64));
$timestamp64_2xx31 = unwrap(cast(2147483648 as timestamp64));

$datetime64_day_ml = unwrap(cast(-86401 as datetime64));
$datetime64_day_m  = unwrap(cast(-86400 as datetime64));
$datetime64_day_mr = unwrap(cast(-86399 as datetime64));
$datetime64_day_pl = unwrap(cast(86399 as datetime64));
$datetime64_day_p  = unwrap(cast(86400 as datetime64));
$datetime64_day_pr = unwrap(cast(86401 as datetime64));

$timestamp64_day_ml = unwrap(cast(-86400l*1000000 - 1 as timestamp64));
$timestamp64_day_m  = unwrap(cast(-86400l*1000000 as timestamp64));
$timestamp64_day_mr = unwrap(cast(-86400l*1000000 + 1 as timestamp64));
$timestamp64_day_pl = unwrap(cast(86400l*1000000 - 1 as timestamp64));
$timestamp64_day_p  = unwrap(cast(86400l*1000000 as timestamp64));
$timestamp64_day_pr = unwrap(cast(86400l*1000000 + 1 as timestamp64));

-- bigdate to bigdate
select -4, Yql::RoundDown($datetime64_min, date32), Yql::RoundUp($datetime64_min, date32)
, Yql::RoundDown($timestamp64_min, date32), Yql::RoundUp($timestamp64_min, date32)
, Yql::RoundDown($timestamp64_min, datetime64), Yql::RoundUp($timestamp64_min, datetime64)

, -3, Yql::RoundDown($datetime64_day_ml, date32), Yql::RoundUp($datetime64_day_ml, date32)
, Yql::RoundDown($timestamp64_day_ml, date32), Yql::RoundUp($timestamp64_day_ml, date32)
, Yql::RoundDown($timestamp64_day_ml, datetime64), Yql::RoundUp($timestamp64_day_ml, datetime64)

, -2, Yql::RoundDown($datetime64_day_m, date32), Yql::RoundUp($datetime64_day_m, date32)
, Yql::RoundDown($timestamp64_day_m, date32), Yql::RoundUp($timestamp64_day_m, date32)
, Yql::RoundDown($timestamp64_day_m, datetime64), Yql::RoundUp($timestamp64_day_m, datetime64)

, -1, Yql::RoundDown($datetime64_day_mr, date32), Yql::RoundUp($datetime64_day_mr, date32)
, Yql::RoundDown($timestamp64_day_mr, date32), Yql::RoundUp($timestamp64_day_mr, date32)
, Yql::RoundDown($timestamp64_day_mr, datetime64), Yql::RoundUp($timestamp64_day_mr, datetime64)

, 0, Yql::RoundDown($datetime64_zero, date32), Yql::RoundUp($datetime64_zero, date32)
, Yql::RoundDown($timestamp64_zero, date32), Yql::RoundUp($timestamp64_zero, date32)
, Yql::RoundDown($timestamp64_zero, datetime64), Yql::RoundUp($timestamp64_zero, datetime64)

, 1, Yql::RoundDown($datetime64_day_pl, date32), Yql::RoundUp($datetime64_day_pl, date32)
, Yql::RoundDown($timestamp64_day_pl, date32), Yql::RoundUp($timestamp64_day_pl, date32)
, Yql::RoundDown($timestamp64_day_pl, datetime64), Yql::RoundUp($timestamp64_day_pl, datetime64)

, 2, Yql::RoundDown($datetime64_day_p, date32), Yql::RoundUp($datetime64_day_p, date32)
, Yql::RoundDown($timestamp64_day_p, date32), Yql::RoundUp($timestamp64_day_p, date32)
, Yql::RoundDown($timestamp64_day_p, datetime64), Yql::RoundUp($timestamp64_day_p, datetime64)

, 3, Yql::RoundDown($datetime64_day_pr, date32), Yql::RoundUp($datetime64_day_pr, date32)
, Yql::RoundDown($timestamp64_day_pr, date32), Yql::RoundUp($timestamp64_day_pr, date32)
, Yql::RoundDown($timestamp64_day_pr, datetime64), Yql::RoundUp($timestamp64_day_pr, datetime64)

, 4, Yql::RoundDown($datetime64_max, date32), Yql::RoundUp($datetime64_max, date32)
, Yql::RoundDown($timestamp64_max, date32), Yql::RoundUp($timestamp64_max, date32)
, Yql::RoundDown($timestamp64_max, datetime64), Yql::RoundUp($timestamp64_max, datetime64)
;

-- bigdate to narrowdate
select -1, Yql::RoundDown($datetime64_minus1, date), Yql::RoundUp($datetime64_minus1, date)
, Yql::RoundDown($timestamp64_minus1, date), Yql::RoundUp($timestamp64_minus1, date)
, Yql::RoundDown($timestamp64_minus1, datetime), Yql::RoundUp($timestamp64_minus1, datetime)

, 0, Yql::RoundDown($datetime64_zero, date), Yql::RoundUp($datetime64_zero, date)
, Yql::RoundDown($timestamp64_zero, date), Yql::RoundUp($timestamp64_zero, date)
, Yql::RoundDown($timestamp64_zero, datetime), Yql::RoundUp($timestamp64_zero, datetime)

, 1, Yql::RoundDown($datetime64_day_pl, date), Yql::RoundUp($datetime64_day_pl, date)
, Yql::RoundDown($timestamp64_day_pl, date), Yql::RoundUp($timestamp64_day_pl, date)
, Yql::RoundDown($timestamp64_day_pl, datetime), Yql::RoundUp($timestamp64_day_pl, datetime)

, 2, Yql::RoundDown($datetime64_day_p, date), Yql::RoundUp($datetime64_day_p, date)
, Yql::RoundDown($timestamp64_day_p, date), Yql::RoundUp($timestamp64_day_p, date)
, Yql::RoundDown($timestamp64_day_p, datetime), Yql::RoundUp($timestamp64_day_p, datetime)

, 3, Yql::RoundDown($datetime64_day_pr, date), Yql::RoundUp($datetime64_day_pr, date)
, Yql::RoundDown($timestamp64_day_pr, date), Yql::RoundUp($timestamp64_day_pr, date)
, Yql::RoundDown($timestamp64_day_pr, datetime), Yql::RoundUp($timestamp64_day_pr, datetime)

, 4, Yql::RoundDown($datetime64_max_narrow, date), Yql::RoundUp($datetime64_max_narrow, date)
, Yql::RoundDown($timestamp64_max_narrow, date), Yql::RoundUp($timestamp64_max_narrow, date)
, Yql::RoundDown($timestamp64_max_narrow, datetime), Yql::RoundUp($timestamp64_max_narrow, datetime)

, 5, Yql::RoundDown($datetime64_max, date), Yql::RoundUp($datetime64_max, date)
, Yql::RoundDown($timestamp64_max, date), Yql::RoundUp($timestamp64_max, date)
, Yql::RoundDown($timestamp64_max, datetime), Yql::RoundUp($timestamp64_max, datetime)

, 6, Yql::RoundDown($date32_plus1, date), Yql::RoundUp($date32_plus1, date)
, Yql::RoundDown($date32_plus1, datetime), Yql::RoundUp($date32_plus1, datetime)
, Yql::RoundDown($date32_plus1, timestamp), Yql::RoundUp($date32_plus1, timestamp)
;

-- from narrowdate
select 0, Yql::RoundDown($datetime_max, date), Yql::RoundUp($datetime_max, date)
, Yql::RoundDown($datetime_max, date32), Yql::RoundUp($datetime_max, date32)
, 1, Yql::RoundDown($timestamp_max, date), Yql::RoundUp($timestamp_max, date)
, Yql::RoundDown($timestamp_max, date32), Yql::RoundUp($timestamp_max, date32)
, 2, Yql::RoundDown($timestamp_max, datetime), Yql::RoundUp($timestamp_max, datetime)
, Yql::RoundDown($timestamp_max, datetime64), Yql::RoundUp($timestamp_max, datetime64)
;

select 0, Yql::RoundDown($timestamp64_2xx31, date32), Yql::RoundUp($timestamp64_2xx31, date32)
, Yql::RoundDown($timestamp64_2xx31, datetime64), Yql::RoundUp($timestamp64_2xx31, datetime64)

, 1, Yql::RoundDown($date_max, date), Yql::RoundUp($date_max, date32)
, 2, Yql::RoundDown($date_max, datetime), Yql::RoundUp($date_max, datetime64)
, 3, Yql::RoundDown($date_max, timestamp), Yql::RoundUp($date_max, timestamp64)
, 4, Yql::RoundDown($datetime_max, datetime), Yql::RoundUp($datetime_max, datetime64)
, 5, Yql::RoundDown($datetime_max, timestamp), Yql::RoundUp($datetime_max, timestamp64)
, 6, Yql::RoundDown($timestamp_max, timestamp), Yql::RoundUp($timestamp_max, timestamp64)

, 10, Yql::RoundDown($date32_min, date32), Yql::RoundUp($date32_max, date32)
, 11, Yql::RoundDown($date32_min, datetime64), Yql::RoundUp($date32_max, datetime64)
, 12, Yql::RoundDown($date32_min, timestamp64), Yql::RoundUp($date32_max, timestamp64)
, 13, Yql::RoundDown($datetime64_min, datetime64), Yql::RoundUp($datetime64_max, datetime64)
, 14, Yql::RoundDown($datetime64_min, timestamp64), Yql::RoundUp($datetime64_max, timestamp64)
, 15, Yql::RoundDown($timestamp64_min, timestamp64), Yql::RoundUp($timestamp64_max, timestamp64)
;