先配置數據庫的郵件設置,這樣才可以發送郵件。
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總的預覽圖,如圖
執行這一段(先發送備份郵件,然后進行數據備份,將昨天的發送數據插入到另一張表中,這樣表中的數據也很小,查詢也很快,充分利用數據庫的表空間,進行拆表是一件提高查詢和插入速度很快的一種方案)
/******發送郵件通知******/USE OpenMasGODECLARE @mailContent NVARCHAR(2000),@num int,@totalMessageCount int,@sys_usr NVARCHAR(30);SET @sys_usr = SYSTEM_USER;SELECT @num = ISNULL(COUNT(1),0) FROM SMSSentLog WHERE YEAR(SendTime) = YEAR(GETDATE()-1) AND MONTH(SendTime)= MONTH(GETDATE()-1) AND DAY(SENDTIME) = DAY(GETDATE()-1)SELECT @totalMessageCount = ISNULL(SUM(MessageCount),0) FROM SMSSentLog WHERE YEAR(SendTime) = YEAR(GETDATE()-1) AND MONTH(SendTime)= MONTH(GETDATE()-1) AND DAY(SENDTIME) = DAY(GETDATE()-1)--PRINT cast(@num as nvarchar) + '-'+ cast( @totalMessageCount as nvarchar)SET @mailContent = '備份發送記錄表郵件內容:時間:'+ CONVERT(varchar(100), GETDATE(), 25)+',備份條數:'+CAST(@num AS NVARCHAR) +'條,總發送量:'+CAST( @totalMessageCount AS NVARCHAR)+',登錄數據庫賬號:'+@sys_usr+' 來自OpenMas機' --PRINT @mailContent USE msdbEXEC dbo.sp_send_dbmail@recipients='yanghenglian@163.com',@subject='數據庫表數據備份通知',@body =@mailContentGO/*每天凌晨(兩點鐘)將昨天(2015-1-9)的發送短信插入到指定月份的表(SMSSentLog201501)*/USE OpenMas--定義參數--年份DECLARE @year NVARCHAR(10)--月份DECLARE @month NVARCHAR(10)--日DECLARE @day NVARCHAR(10)--動態表名稱DECLARE @tableName NVARCHAR(20)--動態構建腳本DECLARE @Sql NVARCHAR(2000)--賦值(昨天的年月日是多少)SET @year = YEAR(GETDATE()-1)SET @month =MONTH(GETDATE()-1)SET @day = DAY(GETDATE()-1) --動態構建表名稱(需要導入到備份表的名稱) SET @tableName = 'SMSSentLog'+ @year + CASE WHEN LEN(@month)=1 THEN '0'+ @month ELSE @month END --PRINT @year + '-' + @month + '-' + @tableName SET @Sql = N'INSERT INTO '+ @tableName +'(Id,Channel,SystemCode,CompanyId,CompanyCode,CompanyName,UserId,UserCode,UserName,AccountCode,applicationCode,MessageID,MessageContent,MessageCode,ExtendCode,DestinationAddress,CustomerName,SendType,SendTime,IsWapPush,MessageCount,WapUrl,CreateTime,GatawayStatus) SELECT Id,Channel,SystemCode,CompanyId,CompanyCode,CompanyName,UserId,UserCode,UserName,AccountCode,ApplicationCode,MessageID,MessageContent,MessageCode,ExtendCode,DestinationAddress,CustomerName,SendType,SendTime,IsWapPush,MessageCount,WapUrl,CreateTime,GatawayStatus FROM SMSSentLog WHERE YEAR(SendTime) = '+@year+' AND MONTH(SendTime)='+@month+' AND DAY(SENDTIME) = '+@day+';' --拼接刪除語句,是否要刪除 SET @Sql = @Sql + 'DELETE FROM SMSSentLog WHERE YEAR(SendTime) ='+@year+' AND MONTH(SendTime)='+@month+' AND DAY(SENDTIME) ='+@day+';' --PRINT @Sql --執行Sql EXEC sp_executesql @sql
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