-- 最近 12 个月 SELECT * FROM 表名 WHERE 日期字段 BETWEEN (now() - INTERVAL '12 months') AND now() -- 最近 30 天 SELECT * FROM 表名 WHERE 日期字段 BETWEEN (now() - INTERVAL '30 days') AND now() 以此类推,可以将 INTERVAL 后面字符串中的单词改为 years.hours--
SQL SERVER 查询第20行到30之间的数据 1.先查询前20行的ID,后查询除去20条记录的前10条记录 SELECT TOP 10 * FROM tbBank WHERE BankID NOT IN(SELECT TOP 20 BankID FROM tbBank ORDER BY BankID ASC) 2.先查询前20行记录最大的ID,后查询大于该值的前10条记录 SELECT TOP 10 * FROM tbBank WHERE BankID>(SELECT MAX(BankID
pg数据库按周,月统计数据 SELECT date_trunc('WEEK', insert_time) as insertDate, SUM(data_increment) as dataTotal,SUM(human_increment) as humanTotal from human_data_sum t where t.idtype=? GROUP BY insertDate ORDER BY insertDate DESC SELECT date_trunc('MONTH', ins
---恢复内容开始--- 今天的所有数据:select * from 表名 where DateDiff(dd,datetime类型字段,getdate())=0 昨天的所有数据:select * from 表名 where DateDiff(dd,datetime类型字段,getdate())=1 7天内的所有数据:select * from 表名 where DateDiff(dd,datetime类型字段,getdate())<=7 30天内的所有数据:select * from 表名 w
1.先查询前20行的ID,后查询除去20条记录的前10条记录 SELECT TOP * FROM tbBank WHERE BankID NOT IN(SELECT TOP BankID FROM tbBank ORDER BY BankID ASC) 2.先查询前20行记录最大的ID,后查询大于该值的前10条记录 SELECT TOP * FROM tbBank WHERE BankID>(SELECT MAX(BankID) FROM (SELECT TOP BankID FROM tbBa