ClickHouse/tests/queries/0_stateless/01277_fromUnixTimestamp64.sql

-- -- Error cases
SELECT fromUnixTimestamp64Milli();  -- {serverError 42}
SELECT fromUnixTimestamp64Micro();  -- {serverError 42}
SELECT fromUnixTimestamp64Nano();  -- {serverError 42}

SELECT fromUnixTimestamp64Milli('abc');  -- {serverError 43}
SELECT fromUnixTimestamp64Micro('abc');  -- {serverError 43}
SELECT fromUnixTimestamp64Nano('abc');  -- {serverError 43}

SELECT fromUnixTimestamp64Milli('abc', 123);  -- {serverError 43}
SELECT fromUnixTimestamp64Micro('abc', 123);  -- {serverError 43}
SELECT fromUnixTimestamp64Nano('abc', 123);  -- {serverError 43}

SELECT 'const column';
WITH
	CAST(1234567891011 AS Int64) AS i64,
	'UTC' AS tz
SELECT
	tz,
	i64,
	fromUnixTimestamp64Milli(i64, tz),
	fromUnixTimestamp64Micro(i64, tz),
	fromUnixTimestamp64Nano(i64, tz) as dt64,
	toTypeName(dt64);

WITH
	CAST(1234567891011 AS Int64) AS i64,
	'Asia/Makassar' AS tz
SELECT
	tz,
	i64,
	fromUnixTimestamp64Milli(i64, tz),
	fromUnixTimestamp64Micro(i64, tz),
	fromUnixTimestamp64Nano(i64, tz) as dt64,
	toTypeName(dt64);

SELECT 'non-const column';
WITH
	CAST(1234567891011 AS Int64) AS i64,
	'UTC' AS tz
SELECT
	i64,
	fromUnixTimestamp64Milli(i64, tz),
	fromUnixTimestamp64Micro(i64, tz),
	fromUnixTimestamp64Nano(i64, tz) as dt64;

SELECT 'upper range bound';
WITH
    9904447342 AS timestamp,
    CAST(9904447342123 AS Int64) AS milli,
    CAST(9904447342123456 AS Int64) AS micro,
    CAST(9904447342123456789 AS Int64) AS nano,
    'UTC' AS tz
SELECT
    timestamp,
    fromUnixTimestamp64Milli(milli, tz),
    fromUnixTimestamp64Micro(micro, tz),
    fromUnixTimestamp64Nano(nano, tz);

SELECT 'lower range bound';
WITH
    -1420066799 AS timestamp,
    CAST(-1420066799123 AS Int64) AS milli,
    CAST(-1420066799123456 AS Int64) AS micro,
    CAST(-1420066799123456789 AS Int64) AS nano,
    'UTC' AS tz
SELECT
    timestamp,
    fromUnixTimestamp64Milli(milli, tz),
    fromUnixTimestamp64Micro(micro, tz),
    fromUnixTimestamp64Nano(nano, tz);