[ https://issues.apache.org/jira/browse/SPARK-8187?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Davies Liu updated SPARK-8187: ------------------------------ Shepherd: Davies Liu > date/time function: date_sub > ---------------------------- > > Key: SPARK-8187 > URL: https://issues.apache.org/jira/browse/SPARK-8187 > Project: Spark > Issue Type: Sub-task > Components: SQL > Reporter: Reynold Xin > Assignee: Adrian Wang > > date_sub(string startdate, int days): string > date_sub(date startdate, int days): date > Subtracts a number of days to startdate: date_sub('2008-12-31', 1) = > '2008-12-30'. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org