Home > Reference > Functions reference > Date functions > DayNameJ
DayNameJ Purpose Returns a text string in Japanese that is the full name of the weekday for date. Format DayNameJ(date) Parameters date - any calendar date Data type returned text Originated in FileMaker Pro 6.0 or earlier Examples DayNameJ(Date(4;4;2014)) returns . Important To avoid errors when using dates, always use four-digit years. For more information about how FileMaker Pro handles two-digit dates, see Conversion of dates with two-digit years. Related topics Functions reference (category list) Functions reference (alphabetical list) About formulas About functions Defining calculation fields Using operators in formulas