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Posted to issues@hive.apache.org by "Ashish Sharma (Jira)" <ji...@apache.org> on 2021/08/17 18:24:00 UTC
[jira] [Updated] (HIVE-25458) Make Date/Timestamp parser from
LENIENT to STRICT in unix_timestamp()
[ https://issues.apache.org/jira/browse/HIVE-25458?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ashish Sharma updated HIVE-25458:
---------------------------------
Summary: Make Date/Timestamp parser from LENIENT to STRICT in unix_timestamp() (was: Combination of from_unixtime() and unix_timestamp() is giving wrong result)
> Make Date/Timestamp parser from LENIENT to STRICT in unix_timestamp()
> ---------------------------------------------------------------------
>
> Key: HIVE-25458
> URL: https://issues.apache.org/jira/browse/HIVE-25458
> Project: Hive
> Issue Type: Bug
> Reporter: Ashish Sharma
> Assignee: Ashish Sharma
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Description -
> set hive.local.time.zone=Asia/Bangkok;
> select from_unixtime(unix_timestamp('1400-11-08 01:53:11'));
> Result - 1400-11-17 01:35:15
> Expected - 1400-11-08 01:53:11
> select from_unixtime(unix_timestamp('1800-11-08 01:53:11'));
> Result - 1800-11-08 01:35:15
> Expected - 1800-11-08 01:53:11
> select from_unixtime(unix_timestamp('1400-11-08 08:00:00 ICT', 'yyyy-MM-dd HH:mm:ss z'));
> Result 1400-11-17 07:42:04
> Expected 1400-11-08 08:00:00
> select from_unixtime(unix_timestamp('1800-11-08 08:00:00 ICT', 'yyyy-MM-dd HH:mm:ss z'));
> Result - 1800-11-08 07:42:04
> Expected - 1800-11-08 08:00:00
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