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Fix CAST from temporal to Utf8View #17535

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Fix CAST from temporal to Utf8View #17535

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33 changes: 33 additions & 0 deletions datafusion/sqllogictest/test_files/timestamps.slt
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Original file line number Diff line number Diff line change
Expand Up @@ -3616,3 +3616,36 @@ SELECT arrow_cast(CAST(one AS decimal(17,3)), 'Timestamp(Second, None)') AS a FR
----
1970-01-01T00:00:01
1970-01-01T00:00:01

query TTTTT
SELECT
arrow_typeof(a),
CAST(a AS varchar),
arrow_cast(a, 'Utf8'),
arrow_cast(a, 'Utf8View'),
arrow_cast(a, 'LargeUtf8')
FROM (SELECT DATE '2005-09-10' AS a)
----
Date32 2005-09-10 2005-09-10 2005-09-10 2005-09-10

query TTTTT
SELECT
arrow_typeof(a),
CAST(a AS varchar),
arrow_cast(a, 'Utf8'),
arrow_cast(a, 'Utf8View'),
arrow_cast(a, 'LargeUtf8')
FROM (SELECT TIMESTAMP '2005-09-10 13:31:00' AS a)
----
Timestamp(Nanosecond, None) 2005-09-10T13:31:00 2005-09-10T13:31:00 2005-09-10T13:31:00 2005-09-10T13:31:00

query TTTTT
SELECT
arrow_typeof(a),
CAST(a AS varchar),
arrow_cast(a, 'Utf8'),
arrow_cast(a, 'Utf8View'),
arrow_cast(a, 'LargeUtf8')
FROM (SELECT CAST('2005-09-10 13:31:00 +02:00' AS timestamp with time zone) AS a)
----
Timestamp(Nanosecond, Some("+00")) 2005-09-10T11:31:00Z 2005-09-10T11:31:00Z 2005-09-10T11:31:00Z 2005-09-10T11:31:00Z
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