华格瑞沙的博客

package com.yang.util;import java.io.InputStream;import java.sql.Connection;import java.sql.DriverManager;import java.sql.PreparedStatement;import java.sql.ResultSet;import java.sql.SQLException;

String sql = "SELECT a.title,a.content FROM poetries a WHERE a.title LIKE ?";PreparedStatement prep = conn.prepareStatement(sql);prep.setString(1, "%"+poetries.getTitle()+"%");ResultSet result = pre