YEAR
ๅ ้จ่จ็ฎ่ฆๅใซๅพใใๅนดใๆฐๅญใจใใฆ่ฟใใพใใ
YEAR(ๆฐๅค)
ๆฐๅค ใซใทใชใขใซๅคใๅ ฅๅใใใจใใใใซๅฏพๅฟใใๅนดๆฐใ่ฟใใใพใใ
=YEAR(1) ใฏใ1899 ใ่ฟใใพใใ
=YEAR(2) ใฏใ1900 ใ่ฟใใพใใ
=YEAR(33333.33) ใฏใ1991 ใ่ฟใใพใใ