[jira] [Commented] (HIVE-21743) day( ) gives wrong day from the date in Apache Hive 3.1 server
[ https://issues.apache.org/jira/browse/HIVE-21743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16892845#comment-16892845 ] Adarshdeep Cheema commented on HIVE-21743: -- This function works fine for all the dates after 1582-10-15 (including) in 1582 The Roman calendar was changed to the Georgian calendar. > day( ) gives wrong day from the date in Apache Hive 3.1 server > -- > > Key: HIVE-21743 > URL: https://issues.apache.org/jira/browse/HIVE-21743 > Project: Hive > Issue Type: Bug > Components: Hive >Affects Versions: 3.0.1 > Environment: Server: Apache Hive 3.1 > Driver hive-jdbc-3.1.0.3.1.0.0-78 >Reporter: Adarshdeep Cheema >Priority: Critical > > Using Apache Hive 3.1 server > Run the following SQL and you will get 3 instead of 1 > SELECT > (day( DATE '0001-01-01')) > FROM > `table` > PLEASE NOTE THIS DOES NOT HAPPEN WITH Apache HIVE 2.1 SERVER -- This message was sent by Atlassian JIRA (v7.6.14#76016)
[jira] [Commented] (HIVE-21743) day( ) gives wrong day from the date in Apache Hive 3.1 server
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https://issues.apache.org/jira/browse/HIVE-21743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16841650#comment-16841650
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Adarshdeep Cheema commented on HIVE-21743:
--
[https://www.tutorialspoint.com/hive/hive_built_in_functions.htm]
This link says
|int|day(string date)|
|It returns the day part of a date or a timestamp string: day("1970-11-01
00:00:00") = 1, day("1970-11-01") = 1|
> day( ) gives wrong day from the date in Apache Hive 3.1 server
> --
>
> Key: HIVE-21743
> URL: https://issues.apache.org/jira/browse/HIVE-21743
> Project: Hive
> Issue Type: Bug
> Components: Hive
>Affects Versions: 3.0.1
> Environment: Server: Apache Hive 3.1
> Driver hive-jdbc-3.1.0.3.1.0.0-78
>Reporter: Adarshdeep Cheema
>Priority: Critical
>
> Using Apache Hive 3.1 server
> Run the following SQL and you will get 3 instead of 1
> SELECT
> (day( DATE '0001-01-01'))
> FROM
> `table`
> PLEASE NOTE THIS DOES NOT HAPPEN WITH Apache HIVE 2.1 SERVER
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[jira] [Commented] (HIVE-21743) day( ) gives wrong day from the date in Apache Hive 3.1 server
[ https://issues.apache.org/jira/browse/HIVE-21743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16841628#comment-16841628 ] Rajkumar Singh commented on HIVE-21743: --- with HIVE-12192 hive do all the date/time computation in UTC that might be causing the issue here. https://github.com/apache/hive/blob/master/ql/src/java/org/apache/hadoop/hive/ql/udf/UDFDayOfMonth.java#L119 https://github.com/apache/hive/blob/master/common/src/java/org/apache/hadoop/hive/common/type/Date.java#L120 > day( ) gives wrong day from the date in Apache Hive 3.1 server > -- > > Key: HIVE-21743 > URL: https://issues.apache.org/jira/browse/HIVE-21743 > Project: Hive > Issue Type: Bug > Components: Hive >Affects Versions: 3.0.1 > Environment: Server: Apache Hive 3.1 > Driver hive-jdbc-3.1.0.3.1.0.0-78 >Reporter: Adarshdeep Cheema >Priority: Critical > > Using Apache Hive 3.1 server > Run the following SQL and you will get 3 instead of 1 > SELECT > (day( DATE '0001-01-01')) > FROM > `table` > PLEASE NOTE THIS DOES NOT HAPPEN WITH Apache HIVE 2.1 SERVER -- This message was sent by Atlassian JIRA (v7.6.3#76005)
