摘要: 1 import com.mchange.v2.c3p0.ComboPooledDataSource; 2 import javax.sql.DataSource; 3 import java.sql.*; 4 5 public class C3P0Utils { 6 //创建C3P0数据源(连接池) 7 private static DataSource dat... 阅读全文
posted @ 2019-06-06 23:17 TanBeauty 阅读(582) 评论(0) 推荐(0) 编辑