分类:
2008-09-12 09:23:58
package conn.db; import java.sql.*; public class conndb { Connection conn; ResultSet rs; private int count; public conndb() { try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); } catch (Exception ex) {} } public ResultSet executeQuery(String sql){ try { conn=DriverManager.getConnection("Jdbc:Odbc:mysql","dxaw","123"); Statement stat=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE); rs=stat.executeQuery(sql); } catch (Exception ex1) { } return rs; } public void executeUpdate(String sql){ try { conn = DriverManager.getConnection("Jdbc:Odbc:mysql", "dxaw","123"); Statement stat=conn.createStatement(); stat.executeQuery(sql); } catch (Exception ex2) { } } }