USE [clab] GO /****** Object: StoredProcedure [dbo].[sp_bd_getResultByEcd] Script Date: 08/06/2014 16:47:55 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO -- ============================================= -- Author: zhangcy -- Create date: 2
1.循环读取啊,byte[]可以定义为1024或者2049等等,不要超过int的maxvalue就可以.然后取出来操作完再去取. FileStream stream = new FileStream(path); ]; // Use the ReadAllBytesFromStream to read the stream. while (true) { , writeData.Length); ) { //你操作数据的代码 } else { break; } } stream.Close();
USE [DB_JP_BaseInfo00] GO /****** Object: StoredProcedure [dbo].[sp_wx_getAppointmentInfo_Str] Script Date: 03/22/2016 14:48:24 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO -- ============================================= -- Author: <Auth
MySQL 存储过程循环 MySQL循环语句(包括WHILE,REPEAT和LOOP)来根据条件反复运行代码块. MySQL提供循环语句,允许您根据条件重复执行一个SQL代码块. MySQL中有三个循环语句:WHILE,REPEAT和LOOP. 我们将在以下部分中更详细地检查每个循环语句. WHILE循环 WHILE语句的语法如下: WHILE expression DO statements END WHILE WHILE循环在每次迭代开始时检查表达式. 如果expression为TRUE,
1.将字符转换为数字 tuple_number (StringImageIndex,IntImageIndex) 2.将数字转换为字符 tuple_string (IntImageIndex, '0', StringImageIndex) 循环读取图片 Count:=1 for Index := Count to 5 by 1 tuple_string(Index,'0',StringIndex) filename:='x\\xxx\\xxxxx\\'+StringIndex+'.bmp' re