如何在Eclipse中設置Oracle的JDBC

導入jdbc驅動包。在9i的安裝目錄裏找找classes12.jar或classes12.zip

連接例子

Class.forName("oracle.jdbc.driver.OracleDriver");

Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:數據庫名","用戶名","密碼");

以下為jsp測試代碼

<%@ page contentType="text/html;charset=gb2312"%>

<%@ page import="java.sql.*"%>

<html>

<body>

<%Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();

String url="jdbc:oracle:thin:@localhost:1521:orcl";

//orcl為妳的數據庫的SID

String user="scott";

String password="tiger";

Connection conn= DriverManager.getConnection(url,user,password);

Statement stmt=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE);

String sql="select * from test";

ResultSet rs=stmt.executeQuery(sql);

while(rs.next()) {%>

您的第壹個字段內容為：<%=rs.getString(1)%>

您的第二個字段內容為：<%=rs.getString(2)%>

<%}%>

<%out.print("數據庫操作成功，恭喜妳");%>

<%rs.close();

stmt.close();

conn.close();

</body>

</html>