create or alter proc SP_CreateIndex as begin if exists(select * from sys.objects where name='execsql') begin drop table execsql; end create table execsql(id int identity(1,1),sqlstr varchar(1000),flag varchar(255));--创建索引insert into execsql(sqlstr,fl
--sqlserver 日常检查脚本 print '----------------------------' print ' 0.sqlserver all information ' print '----------------------------' print ' ' print '*********************************' --Step 1: Setting NULLs and quoted identifiers to ON and checking t
Expression构建DataTable to Entity 映射委托 1 namespace Echofool.Utility.Common { 2 using System; 3 using System.Collections.Generic; 4 using System.Data; 5 using System.Linq.Expressions; 6 using System.Reflection; 7 using System.Reflection.Emit; 8 9 publ
operator 关键字 operator 关键字用来重载内置运算符,或提供类/结构声明中的用户定义转换.它可以定义不同类型之间采用何种转化方式和转化的结果. operator用于定义类型转化时可采用2种方式,隐式转换(implicit)和显示转换(explicit) public class OperatorTestDemo { public static void Test() { OperatorTest mc = 1;//通过隐式装换,生成myclass对象 Console.WriteL
使用loadrunner11,IE9录制完脚本,报错: [Net An. Error (1dec:282c)] Request Connection: Remote Server @ 210.52.215.177:80 (Service=) NOT PROXIED! (REASON: Unable to connect to remote server: rc = -1 , le = 0),且生成脚本为空. 解决方案: 录制选项-->网络-->端口映射-->套接字级别数据和W