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import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
public class JdbcDeleteExample {
聽聽聽聽public聽static聽void聽main(String[]聽args)聽{
聽聽聽聽聽聽聽聽//聽JDBC杩炴帴淇℃伅
聽聽聽聽聽聽聽聽String聽url聽=聽鈥渏dbc:mysql://localhost:3306/your_database鈥?
聽聽聽聽聽聽聽聽String聽username聽=聽鈥測our_username鈥?
聽聽聽聽聽聽聽聽String聽password聽=聽鈥測our_password鈥?
聽聽聽聽聽聽聽聽//聽寤虹珛JDBC杩炴帴
聽聽聽聽聽聽聽聽try聽(Connection聽conn聽=聽DriverManager.getConnection(url,聽username,聽password))聽{
聽聽聽聽聽聽聽聽聽聽聽聽//聽鍦ㄨ繛鎺ヤ笂鎵ц鍒犻櫎鎿嶄綔
聽聽聽聽聽聽聽聽聽聽聽聽deleteData(conn);
聽聽聽聽聽聽聽聽聽聽聽聽System.out.println(鈥滄暟鎹垹闄ゆ垚鍔燂紒鈥?;
聽聽聽聽聽聽聽聽}聽catch聽(SQLException聽e)聽{
聽聽聽聽聽聽聽聽聽聽聽聽e.printStackTrace();
聽聽聽聽聽聽聽聽}
聽聽聽聽}
聽聽聽聽private聽static聽void聽deleteData(Connection聽conn)聽throws聽SQLException聽{
聽聽聽聽聽聽聽聽//聽鍒涘缓鍒犻櫎璇彞
聽聽聽聽聽聽聽聽String聽sql聽=聽鈥淒ELETE聽FROM聽your_table聽WHERE聽condition鈥?
聽聽聽聽聽聽聽聽//聽鍒涘缓涓€涓狿reparedStatement瀵硅薄
聽聽聽聽聽聽聽聽try聽(PreparedStatement聽stmt聽=聽conn.prepareStatement(sql))聽{
聽聽聽聽聽聽聽聽聽聽聽聽//聽鍙€夛細璁剧疆鍒犻櫎鏉′欢鐨勫弬鏁?/p>
聽聽聽聽聽聽聽聽聽聽聽聽stmt.setString(1,聽鈥渧alue鈥?;
聽聽聽聽聽聽聽聽聽聽聽聽//聽鎵ц鍒犻櫎鎿嶄綔
聽聽聽聽聽聽聽聽聽聽聽聽stmt.executeUpdate();
聽聽聽聽聽聽聽聽}
聽聽聽聽}
}

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