DAYOn this pageSyntaxArgumentsReturn TypeExamples Extracts the day of the month from the given datetime. Syntax CopyDAY ( dateobj ) Arguments dateobj: a valid date, datetime, or parsable date string. Return Type Integer Examples SQLPlaygroundCopySELECT DAY('2009-02-13');+-------------------+ | DAY('2009-02-13') | +-------------------+ | 13 | +-------------------+ Last modified: May 31, 2023