<%@ page contentType="text/Html" import="operate_db.*,Java.sql.*" %> <jsp:useBean id="querybean" scope="request" class="operate_db.QueryBean" /> <% String prm1,prm2,prm3; ResultSet rst=null; prm1 = ...; prm2 = ...; prm3 = ...; querybean.setConnection("sun.jdbc.odbc.JdbcOdbcDriver","jdbc:odbc:数据源名","sa",""); try{ String[] param = {prm1,prm2,prm3}; /*设置select语句*/ querybean.setQuerystatement("Select * from table where field1 = ? and field2=? and field3=?"); querybean.setParam(param); rst=querybean.getResult(); }catch(Exception e){System.out.println(e); } while (rst.next()){ %><%=rst.getString(1)%> <%}%>
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