Java database connectivity Beanpackage GeneralJDBC import rows .* GeneralJDBC pu...

Java 数据库连接Beanpackage GeneralJDBC import java.sql.* public class GeneralJDBC{ Connection conn Statement stmt ResultSet rs //构造方法：加载JDBD-ODBC驱动程序 public GeneralJDBC() { Connection conn = null Statement stmt = null ResultSet rs = null try{ Class.forName(-Java database connectivity Beanpackage GeneralJDBC import rows .* GeneralJDBC public class (Connection conn Statement stmt ResultSet rs// Construction : loading JDBD-ODBC Driver public GeneralJDBC () (Connection conn = null Statement stmt = null ResultSet rs = null try (JDBC (