from_unix_time.sql

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statement
CREATE TABLE test_from_unix_time(t long) USING parquet

statement
INSERT INTO test_from_unix_time VALUES (0), (1718451045), (-1), (NULL), (2147483647)

query expect_fallback(not fully compatible with Spark)
SELECT from_unixtime(t) FROM test_from_unix_time

query expect_fallback(Datetime pattern format: yyyy-MM-dd is unsupported)
SELECT from_unixtime(t, 'yyyy-MM-dd') FROM test_from_unix_time

-- literal arguments
query expect_fallback(not fully compatible with Spark)
SELECT from_unixtime(0)

query expect_fallback(Datetime pattern format: yyyy-MM-dd is unsupported)
SELECT from_unixtime(1718451045, 'yyyy-MM-dd')

-- null format literal
query
SELECT from_unixtime(t, NULL) FROM test_from_unix_time

query
SELECT from_unixtime(1718451045, NULL)

query
SELECT from_unixtime(1718451045, CAST(NULL AS STRING))