Displaying report info

Question

Dears,
i use pl/sql to display my report info
DECLARE
   v_counter     INTEGER         := 0;
   v_line        VARCHAR2 (4000);
   v_rec_in_row  INTEGER         := 10;
   lpar varchar2(50);
   env varchar2(15);
BEGIN
   HTP.prn ('<table>');
   HTP.prn ('<tr>');
   HTP.prn ('<td>');
   lpar:=v('P48_LVAR');
   env:=v('P48_RA_TEST');
   CASE
    WHEN lpar='SERVERS'
                THEN 
                  FOR c IN
                      ( SELECT '<table width="">'
                         || '<tr><td><a href="f?p=200:46:7343887876276495::NO::P46_TEST,P46_TABLE:'||s.SERVER_NAME||'"><img src="#WORKSPACE_IMAGES#folder.GIF"/>'||s.SERVER_NAME||'</td></tr>'
                         || '</a></table>'
                         AS emp
                          FROM SERVERS s,ENV_SERVERS es
                     WHERE s.SERVER_NAME=es.SERVER_NAME
                     AND es.ENV_NAME LIKE decode(env,'ALL','%','ITT','itt','UAT','uat','DEV','dev','PROD','prod','%')
                          ORDER by 1)
                          LOOP
                           v_line := v_line || c.emp || '</td><td>';
                           v_counter := v_counter + 1;
                           IF v_counter = v_rec_in_row
                           THEN
                               HTP.prn (v_line);
                               HTP.prn ('</td></tr><tr><td>');
                               v_line := NULL;
                               v_counter := 0;
                           END IF;
                       END LOOP;
                       HTP.prn (v_line);
                       HTP.prn ('</td></tr></table>');
      WHEN lpar='ALIAS'
            THEN 
                  FOR c IN
                      ( SELECT           
                           '<table>'
                         || '<tr><td><a href="?p=200:46:7343887876276495:::::"><img src="#WORKSPACE_IMAGES#folder.GIF"/>'||a.ALIAS_NAME||'</td></tr>'
                         || '</a></table>'
                                  emp
                         FROM ALIAS a , SERVERS s,ENV_SERVERS e
                     WHERE a.ALIAS_SERVERNAME=s.SERVER_NAME
                          and s.SERVER_NAME = e.server_name
                     and e.env_name LIKE  decode(env,'ALL','%','ITT','ITT','UAT','UAT','DEV','DEV','PROD','PROD','%'))
                              LOOP
                                v_line := v_line || c.emp || '</td><td>';
                                v_counter := v_counter + 1;
                                IF v_counter = v_rec_in_row
                                THEN
                                    HTP.prn (v_line);
                                    HTP.prn ('</td></tr><tr><td>');
                                    v_line := NULL;
                                    v_counter := 0;
                                END IF;
                            END LOOP;
                            HTP.prn (v_line);
                            HTP.prn ('</td></tr></table>');
END CASE;
END;But sometimes i have more than 600 records to display , and the display is not user friendly.
Is it possible to display report on 3 pages? with the same query?
Thx.
Celio

Answer 1

Convert it to a standard report with a custom report template, using PL/SQL function returning a SQL Query to switch between the 2 queries, and [this technique|http://htmldb.oracle.com/pls/otn/f?p=23415:2:0] to get the required layout. As it's a standard report you can use standard pagination.