DAY - Returning the Day of a Date- FineDataLink Help Document

Last update: May 21, 2025

Overview

Syntax	DAY(text/date,format)	Returns the day of a date. The returned value is an integer ranging from 1 to 31.
Syntax	text/date	Represents the date from which the day is to be extracted.The parameter value canalso a serial number. For example, January 1, 1998 is stored as the serial number 35796 in the 1900 date system.
Type of the Returned Value	Value

Notes

The function allows the parameters to be empty. That is to say, you can simply use DAY(). When the parameters are empty, the function returns the day of the current system server time.
If any parameter is NULL, the result is NULL.

Example

Formula	Result	Note
DAY()	23	The corresponding system server time is 2020-10-23 15:36:25.
DAY("2000/1/1")	1
DAY("1997-04-20","yyyy-MM-dd")	20

For example, when using a New Calculation Column operator in a Data Transformation node, input the formula DAY(Contract_Signing_Time), as shown in the following figure.

The extracted day data from the dates is shown in the following figure.

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DAY - Returning the Day of a Date

Overview

Notes

Example

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