dalongliu created FLINK-26943:
---------------------------------
Summary: Add DATE_ADD supported in SQL & Table API
Key: FLINK-26943
URL: https://issues.apache.org/jira/browse/FLINK-26943
Project: Flink
Issue Type: Sub-task
Components: Table SQL / API
Reporter: dalongliu
Fix For: 1.16.0
Returns the date {{numDays}} after {{{}startDate{}}}.
Syntax:
{code:java}
date_add(startDate, numDays) {code}
Arguments:
* {{{}startDate{}}}: A DATE expression.
* {{{}numDays{}}}: An INTEGER expression.
Returns:
A DATE.
If {{numDays}} is negative {{abs(num_days)}} are subtracted from
{{{}startDate{}}}.
If the result date overflows the date range the function raises an error.
Examples:
{code:java}
> SELECT date_add('2016-07-30', 1);
2016-07-31 {code}
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
