SAP Function RP_LAST_DAY_OF_MONTHS - HR-D: Determine last day of month

Parameter	Reference	Type	Length	Default	Optional	Text
DAY_IN	SYST-DATUM	D	8			Key date

Parameter	Reference	Type	Length	Text
LAST_DAY_OF_MONTH	SYST-DATUM	D	8	Date of last day of the month from key date

Exception	Text
DAY_IN_NO_DATE	Key date is no date

Functionality
The function module determines the last day of the month.

457252	Last day of a month, in Tax calculation module.