ReferenceFunctionsDate & Time FunctionsNOW本页总览NOWReturns the current date and time.SyntaxNOW()Return TypeDatetime object, returns date and time in “YYYY-MM-DD hh:mm:ss” format.ExamplesSELECT NOW();+---------------------+| NOW() |+---------------------+| 2021-09-03 01:26:07 |+---------------------+