[jira] [Created] (HIVE-25268) date_format udf doesn't work for dates prior to 1900 if the timezone is different from UTC

["Nikhil Gupta (Jira)" <ji...@apache.org>]

Nikhil Gupta created HIVE-25268:
-----------------------------------

             Summary: date_format udf doesn't work for dates prior to 1900 if the timezone is different from UTC
                 Key: HIVE-25268
                 URL: https://issues.apache.org/jira/browse/HIVE-25268
             Project: Hive
          Issue Type: Bug
          Components: UDF
    Affects Versions: 3.1.2, 3.1.1, 3.1.0, 4.0.0
            Reporter: Nikhil Gupta
             Fix For: 4.0.0


*HDI 3.6 (Hive 1.2.1)*:
{code:java}
 select date_format('1400-01-14 01:00:00', 'yyyy-MM-dd HH:mm:ss Z');
 ----------------------------+
 | _c0 |
 ----------------------------+
 | 1400-01-14 01:00:00 +0700 |
 ----------------------------+
{code}
*HDI 4.0(Hive 3.1):*
{code:java}
select date_format('1400-01-14 01:00:00', 'yyyy-MM-dd HH:mm:ss Z');
+----------------------------+
| _c0 |
+----------------------------+
| 1400-01-06 01:17:56 +0700 |
+----------------------------+{code}
VM timezone is set to 'Asia/Bangkok'



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