WebJan 1, 2000 · Hive does not have date data types. Dates in Hive are considered as normal strings. Hive provides this wide variety of Date Functions for working, manipulating, … WebJan 17, 2024 · Spark SQL provides DataFrame function add_months () to add or subtract months from a Date Column and date_add (), date_sub () to add and subtract days. Below code, add days and months to Dataframe column, when the input Date in “yyyy-MM-dd” Spark DateType format.
Hive Date Functions - Hadoop Online Tutorials
WebJul 6, 2014 · Is there a function in Hive one could use to add minutes(in int) to a datetime similar to DATEADD (datepart,number,date) ... After applying function. hive> select addMinuteUdf(date, 2) from ATable; OK 2014-07-06 01:30:02 Time taken: 0.094 seconds, Fetched: 1 row(s) Share. Improve this answer. WebJan 1, 2024 · select date '2024-02-01' as initial_date, "date_add" ('day', -1, date '2024-02-01') as second_date, --initial minus 1 day "date_trunc" ('month', "date_add" ('day', -1, date '2024-02-01')) as third_date, --second_date truncated to -01 "date_add" ('month', -1, "date_trunc" ('month', "date_add" ('day', -1, date '2024-02-01'))) as final_result … greenon high school boys soccer
MySQL DATE_SUB() Function - W3School
WebOct 2, 2024 · DATE_SUB (TIMESTAMP startdate, INT days), DATE_SUB (TIMESTAMP startdate, interval_expression) Purpose: Subtracts a specified number of days from a TIMESTAMP value. With an INTERVAL expression as the second argument, you can calculate a delta value using other units such as weeks, years, hours, seconds, and so … WebOct 18, 2015 · If you look at at the Hive documentation under datetime functions, there is a function from_unixtime () that takes a unix timestamp and a string pattern. A couple of functions down on the documentation page, there is a link that explains the different patterns you can use in this function. WebDATE_SUB (column, interval expr) Syntax Example. The employee.json file, which Drill includes in the installation, lists the hire dates of employees. Cast the hire_dates of the employees 578 and 761 to a timestamp, and add 10 hours to the hire_date timestamp. greenon high school baseball