select?date_sub(now(),interval?1?month)????上個(gè)月今天的當(dāng)前時(shí)間
select?UNIX_TIMESTAMP(date_sub(now(),interval?1?month))????上個(gè)月今天的當(dāng)前時(shí)間(時(shí)間戳)
select?date_sub(date_sub(date_format(now(),'%y-%m-%d?08:00:00'),interval?extract(?day?from
now())-1?day),interval?1?month)上個(gè)月的第一天
select?UNIX_TIMESTAMP(date_sub(date_sub(date_format(now(),'%y-%m-%d?08:00:00'),interval
extract(?day?from?now())-1?day),interval?1?month))????上個(gè)月的第一天(時(shí)間戳)
?
上個(gè)月的第一天:?
select?date_sub(date_sub(date_format(now(),'%y-%m-%d'),interval?extract(??
???day?from?now())-1?day),interval?1?month)
?
?
上個(gè)月的最后一天:
select?date_sub(date_sub(date_format(now(),'%y-%m-%d'),interval?extract(??
???day?from?now())?day),interval?0?month)?as?date
?
?
這個(gè)月的第一天:
?select?date_sub(date_sub(date_format(now(),'%y-%m-%d'),interval?extract(??
???day?from?now())-1?day),interval?0?month)
?
?
這個(gè)月的最后一天:
select?date_sub(date_sub(date_format(now(),'%y-%m-%d'),interval?extract(??
???day?from?now())?day),interval?-1?month)?as?date