下面是个超简单的实例讲解JSP调用SQL Server的存储过程教程，小编精心挑选推荐，大家行行好，多给几个赞吧，小编吐血跪求~
JSP调用SQLServer存储过程的实例：
创建表：
CREATE TABLE [BookUser] (
[UserID] [int] IDENTITY (1, 1) NOT NULL ,
[UserName] [varchar] (50) COLLATE Chinese_PRC_CI_AS NOT NULL ,
[Title] [nvarchar] (50) COLLATE Chinese_PRC_CI_AS NOT NULL ,
[Guid] [uniqueidentifier] NOT NULL CONSTRAINT [DF_BookUser_Guid] DEFAULT (newid()),
[BirthDate] [datetime] NOT NULL ,
[Description] [ntext] COLLATE Chinese_PRC_CI_AS NOT NULL ,
[Photo] [image] NULL ,
[Other] [varchar] (50) COLLATE Chinese_PRC_CI_AS NULL
CONSTRAINT [DF_BookUser_Other] DEFAULT ('默认值'),
CONSTRAINT [PK_BookUser] PRIMARY KEY CLUSTERED
(
[UserID]
) ON [PRIMARY]
) ON [PRIMARY] TEXTIMAGE_ON [PRIMARY]
GO
创建存储过程：
CREATE PROCEDURE InsertUser
[email protected]varchar(50),
[email protected]varchar(255),
[email protected] uniqueidentifier,
[email protected]DateTime,
[email protected]ntext,
[email protected]image,
[email protected]nvarchar(50),
[email protected]int output
As
Set NOCOUNT ON
If Exists (select UserID from BookUser Where UserName = @UserName)
RETURN 0
ELSE
Begin
INSERT INTO BookUser (UserName,Title,Guid,BirthDate,Description,Photo,Other)
VALUES(@UserName,@Title,@Guid,@BirthDate,@Description,@Photo,@Other)
SET @UserID = @@IDENTITY
RETURN 1
End
GO
JSP代码：
%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%
%@ page import = "*"%
!DOCTYPE html PUBLIC "-//W3C//DTDXHTML1.0 Transitional//EN"
""
html xmlns=""
head
/head
body
%
//注意：下面的连接方法采用SQL Server的JDBC，先下载sqlserver驱动。
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
String url="jdbc:sqlserver://localhost:1433;databaseName=Book;user=sa;password=";
String sql = "{？ = call InsertUser(？,？,？,？,？,？,？,？)}";
Connection cn = null;
CallableStatement cmd = null;
try
{
cn = DriverManager.getConnection(url);
cmd = cn.divpareCall(sql);
java.util.UUID Guid = java.util.UUID.randomUUID();
String FilePath =application.getRealPath("") + "estLogo.gif";
java.io.FileInputStream f = new java.io.FileInputStream(FilePath);
Date rightNow = Date.valueOf("-9-9");
cmd.setString("UserName","mengxianhui");
//注意修改这里，存储过程验证了UserName的唯一性。
cmd.setString("Title","孟宪会");
cmd.setString("Guid",Guid.toString());
cmd.setString("BirthDate","-9-9");
cmd.setDate("BirthDate",rightNow);
cmd.setString("Description","");
cmd.setBinaryStream("Photo",f,f.available());
cmd.setString("Other",null);
cmd.registerOutParameter(1,java.sql.Types.INTEGER);
cmd.registerOutParameter("UserID",java.sql.Types.INTEGER);
cmd.execute();
int returnValue = cmd.getInt(1);
int UserID = cmd.getInt("UserID");
if(returnValue == 1)
{
out.print("li添加成功！");
out.print("liUserID = " + UserID);
out.print("lireturnValue = " + returnValue);
}
else
{
out.print("li添加失败！");
}
f.close();
}
catch(Exception ex)
{
out.print(ex.getLocalizedMessage());
}
finally
{
try
{
if(cmd != null)
{
cmd.close();
cmd = null;
}
if(cn != null)
{
cn.close();
cn = null;
}
}
catch(Exception e)
{
e.printStackTrace();
}
}
%
/body
/html
