viirya commented on code in PR #6723:
URL: https://github.com/apache/arrow-datafusion/pull/6723#discussion_r1234458349
##########
datafusion/core/tests/sqllogictests/test_files/timestamps.slt:
##########
@@ -837,6 +837,16 @@ SELECT DATE_TRUNC('YEAR', TIMESTAMP '2022-08-03
14:38:50Z');
----
2022-01-01T00:00:00
+query P
+SELECT DATE_TRUNC('year', NULL);
+----
+1970-01-01T00:00:00
Review Comment:
Hmm, I think @alamb added the expected behavior in #6701, which is `null
should be returned` instead of this default value.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
