2017年9月5日 上午8:40
CallableStatement pc = conn.prepareCall("{?= call fun_getInfo(?)}");
参考:CallableStatement_百度百科
摘抄:
1. 这种调用是 用一种换码语法来写的,有两种形式:一种形式带结果参,另一种形式不带结果参数
2. 其他仔细的看看这个链接就行了
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| package com.shanxi.weixin;
import java.io.FileInputStream; import java.io.IOException; import java.sql.CallableStatement; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.sql.SQLException; import java.sql.Statement; import java.sql.Types; import java.util.Properties;
public class JDBCDemo6 {
public static void main(String[] args) { try { Class.forName("oracle.jdbc.driver.OracleDriver"); Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@192.168.42.43:1521:orcl","gao", "gao"); CallableStatement pc = conn.prepareCall("{?= call fun_getInfo(?)}"); pc.registerOutParameter(1,Types.VARCHAR); pc.setInt(2,10); pc.execute(); String name = pc.getString(1); System.out.println(name); if(conn!=null){ conn.close(); } }catch (ClassNotFoundException e) { e.printStackTrace(); }catch (SQLException e) { e.printStackTrace(); } } }
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