第1个回答 2013-10-20
DATE_SUBCURDATECURTIMEUTC_DATEUTC_TIMEUTC_TIMESTAMPCURRENT_TIMESTAMPCURRENT_TIMECURRENT_DATEFROM_UNIXTIMEUNIX_TIMESTAMPDAYOFMONTHADDDATEDATE_ADDADDTIMECONVERT_TZDATEDATEDIFFDATE_FORMATSTR_TO_DATEHOURLAST_DAYLOCALTIME, LOCALTIME() LOCALTIMESTAMP, LOCALTIMESTAMP() MAKEDATE(year,dayofyear) MAKETIME(hour,minute,second) MICROSECOND(expr) MINUTE(time)