package com.test.t; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.SQLException; public class TestPreparedStmt { public static void main(String[] args) { Connection conn = null; PreparedStatement stmt = null; int age = 88; String name = "ballaam"; String adr = "HK"; try { Class.forName("oracle.jdbc.driver.OracleDriver"); String url = "jdbc:oracle:thin:@127.0.0.1:1521:orcl"; conn = DriverManager.getConnection(url,"scott","tiger"); String sql = "insert into dept values(?,?,?)"; stmt = conn.prepareStatement(sql); stmt.setInt(1,age); stmt.setString(2, name); stmt.setString(3, adr); stmt.executeUpdate(); } catch(ClassNotFoundException e) { e.printStackTrace(); } catch(SQLException e) { e.printStackTrace(); } finally { try{ if(stmt != null) { stmt.close(); stmt = null; } if(conn != null) { conn.close(); conn = null; } } catch(SQLException e){ e.printStackTrace(); } } } }
java-jdbc-PreparedStatement-insert例子
猜你喜欢
转载自nineking.iteye.com/blog/2212480
今日推荐
周排行