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Posted to issues@spark.apache.org by "Reynold Xin (JIRA)" <ji...@apache.org> on 2015/07/03 08:42:04 UTC
[jira] [Updated] (SPARK-8176) date/time function: to_date
[ https://issues.apache.org/jira/browse/SPARK-8176?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Reynold Xin updated SPARK-8176:
-------------------------------
Description:
# parse a timestamp string and return the date portion
to_date(string timestamp): date
Returns the date part of a timestamp string: to_date("1970-01-01 00:00:00") = "1970-01-01" (in some date format)
See https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF
was:
to_date(date|timestamp): date
to_date(string): string
Returns the date part of a timestamp string: to_date("1970-01-01 00:00:00") = "1970-01-01".
See https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF
> date/time function: to_date
> ---------------------------
>
> Key: SPARK-8176
> URL: https://issues.apache.org/jira/browse/SPARK-8176
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Reporter: Reynold Xin
>
> # parse a timestamp string and return the date portion
> to_date(string timestamp): date
> Returns the date part of a timestamp string: to_date("1970-01-01 00:00:00") = "1970-01-01" (in some date format)
> See https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF
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