Home Database Mysql Tutorial ASP存储过程的使用方法_MySQL

ASP存储过程的使用方法_MySQL

Jun 01, 2016 pm 02:11 PM
use Order storage object data database process

  
一、使用Command对象和Parameter对象传递参数

本讲将主要使用Microsoft SQL Server7.0数据库,先建立一个连接文件AdoSQL7.asp备用,以后用到时不再特别说明。


Option Explicit

Response.Expires = 0

 

''第一部分: 建立连接

Dim Cnn, StrCnn

Set Cnn = Server.CreateObject("ADODB.Connection")

StrCnn = "Provider=sqloledb; User ID=sa; Password=; Initial Catalog=pubs; Data Source=ICBCZJP"

Cnn.Open StrCnn

%>

注意:自己使用时要将Data Source设为你的数据库服务器所在的机器名。

另外,以前使用Access数据库时,用Microsoft Access97可以很方便的查看字段及数据,而使用SQL Server数据库,尤其是并不在数据库服务器,而是在另一台机器上调试ASP脚本时,要查看字段及数据便需另外安装工具,这里向你提供一个工具:Msqry32.exe(Microsoft Query),这个文件随Office97安装,一般位于目录“Microsoft Office\Office”下。

例wuf70.asp:








Dim cmdTest, prmTest, rsTest

''创建 Command 对象

Set cmdTest = Server.CreateObject("ADODB.Command")

‘Recordset、Command对象都可以通过ActiveConnection属性来连接Connection对象

cmdTest.ActiveConnection = Cnn

''SQL命令 - 含两个参数, 用 ? 表示

cmdTest.CommandText = "Update jobs Set job_desc = ? Where job_id = ?"

''设命令类型为 SQL 语句

cmdTest.CommandType = adCmdText

''Prepared 属性决定是否将 SQL 命令先行编译,将其设为True,可以加快运行

cmdTest.Prepared = True

 

''创建 Parameter 对象

Set prmTest=cmdTest.CreateParameter("job_desc",adVarChar,adParamInput,50,"网络")

''将数据追加到 Parameters 数据集合中

cmdTest.Parameters.Append prmTest

 

Set prmTest = cmdTest.CreateParameter("job_id",adSmallInt,adParamInput,,"12")

cmdTest.Parameters.Append prmTest

 

''执行修改 

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