MSSQL存储过程中的返回值是一个整数,用于表示存储过程执行的结果,我们可以通过使用RETURN语句来设置返回值,并通过使用OUTPUT关键字或变量来获取返回值,根据具体业务需求和数据类型的特点,我们可以选择不同的方法来处理返回值。
SqlConnection con =newSqlConnection(ConfigurationManager.AppSettings["ConnectionString"].ToString()); SqlCommand cmd =newSqlCommand("ReturnValue", con); cmd.CommandType = CommandType.StoredProcedure; //声明参数接收存储过程返回值 SqlParameter returnValue = cmd.Parameters.Add("returnValue", SqlDbType.Int, ...
Microsoft SQL Server 是微软开发的关系型数据库管理系统。作为数据库服务器,它是一种软件产品,主要功能是根据其他软件应用程序的请求存储和检索数据,这些应用程序可以在同一台计算机上运行,也可以在网络(包括 Internet)上的另一台计算机上运行。SQL Server 默认开放的端口是 TCP 1433。
copied into SQL Server, replacing the existing text or image value. If the direction is OUT (/O) then the text or image value is copied from SQL Server into the specified 'file', replacing any existing file. TEXTCOPY [/S ][sqlserver]] [/U [login]] [/P ][password]] [/D ][data...
* using OUTPUT param with no results returned from stored procedure */ $outParamValue = 0; mssql_bind($stmt, '@'.$outParamName, $outParamValue, $outParamType, $is_output = true); mssql_execute($stmt, $skip_results = true); /* N.B. If you don't use $skip_results = true ...
Int, value) .query('select * from mytable where id = @input_parameter') console.dir(result1) // Stored procedure let result2 = await pool.request() .input('input_parameter', sql.Int, value) .output('output_parameter', sql.VarChar(50)) .execute('procedure_name') console.dir(result2...
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,git...
MSSQL 数据库是强类型语言数据库,当类型不一致时将会报错,配合子查询即可实现报错注入。前提是服务器允许返回报错信息。 查询当前数据库中的表名 ?id=1 and 1=(select top 1 name from sysobjects where xtype='u');-- ?id=1 and 1=(select top 1 name from sysobjects where xtype='u' and name no...
Connect to multiple SQL Servers and Azure databases from SQL2000 ~ 2022 Perform multiple queries in one go & get back multiple recordsets (depends on the queries sent) Supports Stored Procedure execute Supports Bulk Insert Built in examples (node-red hamburger menu → import → examples → node...
There are sections in the page for Stored Procedure Plan Cache size and average execution times. These are not populated by the PowerShell script, but by the attached SQL Stored Procedures, that you will need to run from a SQL Server Agent Job. ...