add_days(date date or timestamp, int day)
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Let us now check the add_days(date,day) function with the following query.
Query
default> select add_days(date '2016-08-11',2) as add;
Result
The above query will generate the following result.
add ------------------------------- 2016-08-13 00:00:00
The above query returns the given date by adding two days.
Let us now see how the query progresses further.
Query
default> select add_days(timestamp '2016-08-11 17:04:00',2) as add;
Result
The above query will generate the following result.
add ------------------------------- 2016-08-13 17:04:00
The query returns the given timestamp by adding two days to it.
apache_tajo_datetime_functions.htm
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