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Posted to issues@spark.apache.org by "jobit mathew (Jira)" <ji...@apache.org> on 2020/05/28 15:03:00 UTC
[jira] [Commented] (SPARK-31814) Null in Date conversion from
yyMMddHHmmss for specific date and time
[ https://issues.apache.org/jira/browse/SPARK-31814?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17118783#comment-17118783 ]
jobit mathew commented on SPARK-31814:
--------------------------------------
[~sunnyjain1] can you please check in latest version
I checked in spark 2.4.5 and this is the result;
scala> sql("select to_date('190331000000','yyMMddHHmmss')").show(false);
+---------------------------------------+
|to_date('190331000000', 'yyMMddHHmmss')|
+---------------------------------------+
|2019-03-31 |
+---------------------------------------+
scala> sql("select to_date('190331020000','yyMMddHHmmss')").show(false);
+---------------------------------------+
|to_date('190331020000', 'yyMMddHHmmss')|
+---------------------------------------+
|2019-03-31 |
+---------------------------------------+
scala>
> Null in Date conversion from yyMMddHHmmss for specific date and time
> --------------------------------------------------------------------
>
> Key: SPARK-31814
> URL: https://issues.apache.org/jira/browse/SPARK-31814
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.3.0
> Environment: Spark Version : 2.3.0.2.6.5.0-292
> Distribution : Hortonworks
> Reporter: Sunny Jain
> Priority: Minor
>
> Hi,
>
> We are trying to convert a column with string datatype to date type using below example. It seems to work for all timestamps except for the timestamp for 31st March 2019 02:**:** like 190331020000. Can you please look into it. Thanks.
> scala> sql("select to_date('190331000000','yyMMddHHmmss')").show(false)
> +------------------------------------------------+
> |to_date('190331000000', 'yyMMddHHmmss')|
> +------------------------------------------------+
> |2019-03-31 |
> +------------------------------------------------+
>
>
> Interstingly below is not working for highlighted hours (02).
> scala> sql("select to_date('190331020000','yyMMddHHmmss')").show(false)
> +------------------------------------------------+
> |to_date('190331{color:#ff0000}02{color}0000', 'yyMMddHHmmss')|
> +------------------------------------------------+
> |null |
> +------------------------------------------------+
>
>
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