APEX_ITEM.TEXT_FROM_LOV: gives ORA-01403

Question

Hi,
my requirement is to display the text from the lov here i used an lov like ''select ename as display eno as return from employees''. Here ename is varchar2 and eno is number.
I created a sql report using this query to create a manual tabular form using collections
"""SELECT apex_item.hidden(47,c047,NULL,'f47_'|| '#ROWNUM#')
|| apex_item.hidden(48,c048,NULL,'f48_'|| '#ROWNUM#')
|| apex_item.hidden(49,seq_id,NULL,'f49_'|| '#ROWNUM#')
|| apex_item.hidden(1,c001,NULL,'f01_'|| '#ROWNUM#')
|| apex_item.checkbox(
50,
     seq_id,
     NULL,
     CASE
     WHEN c047 ='D' THEN seq_id
     END,
     'f50_' || '#ROWNUM#'
) AS delete_checkbox,
apex_item.display_and_save(
2,
c002,
'f02_' || '#ROWNUM#'
) AS col_2,
apex_item.display_and_save(
3,
c003,
'f03_' || '#ROWNUM#'
) AS col_3,
apex_item.display_and_save(
4,
c004,
'f04_' || '#ROWNUM#'
) AS col_4,
apex_item.display_and_save(
5,
c005,
'f05_' || '#ROWNUM#'
) AS col_5,
apex_item.display_and_save(
6,
c006,
'f06_' || '#ROWNUM#'
) AS col_6,
apex_item.display_and_save(
7,
c007,
'f07_' || '#ROWNUM#'
) AS col_7,
apex_item.display_and_save(
8,
c008,
'f08_' || '#ROWNUM#'
) AS col_8,
apex_item.select_list_from_query(
9,
NVL(c009,' '),
'SELECT DISTINCT STATUS AS display, STATUS AS return from ISSUES1 ORDER by DISPLAY',
NULL,
'YES',
'f09_' || '#ROWNUM#'
) AS col_9,
APEX_ITEM.TEXT_FROM_LOV(
c010,
'EMPLOYEES!'
) AS col_10,
apex_item.display_and_save(
11,
c011,
'f11_' || '#ROWNUM#'
) AS col_11,
apex_item.date_popup(
12,
ROWNUM,c012,'dd-MON-yyyy'
) AS col_12,
apex_item.text(
13,
c013,
20,
50,
NULL,
'f13_' || '#ROWNUM#'
) AS col_13
FROM apex_collections
where collection_name ='ASS' AND c009='ASSIGNED' and c006 in(select issue_type from department_issues where department_id in(select department_id from employees1 where upper(employee_name)=upper(:app_user)))
order by c003""""
whenever i tried to update the tabular form it raising an error "ORA-01403 no data found".
If i replaced
APEX_ITEM.TEXT_FROM_LOV(
c010,
'EMPLOYEES!'
) AS col_10, with
apex_item.select_list_from_lov(
10,
c010,
'EMPLOYEES!',
NULL,
'NO',
'f10_' || '#ROWNUM#'
then it is updating without errors.
can anyone tell me about this problem??
APEX VERSION - 4.1
DATABASE VERSION - 11gr2

Answer 1

Thanks for your reply
This is my update process to collections
DECLARE
l_collection_name APEX_COLLECTIONS.COLLECTION_NAME%TYPE;
l_original_md5 VARCHAR2(32);
l_latest_md5 VARCHAR2(32);
BEGIN
l_collection_name := 'COLLECTIONS';
FOR x IN 1 .. apex_application.g_f49.count
LOOP
IF apex_application.g_f01(x) IS NOT NULL --ID exists, check to see if record was updated
THEN
SELECT c048
INTO l_original_md5
FROM apex_collections
WHERE collection_name = l_collection_name AND seq_id = apex_application.g_f49(x);
l_latest_md5 := wwv_flow_item.md5(
apex_application.g_f01(x),
apex_application.g_f02(x),
apex_application.g_f03(x),
apex_application.g_f04(x),
apex_application.g_f05(x),
apex_application.g_f06(x),
apex_application.g_f07(x),
apex_application.g_f08(x),
apex_application.g_f09(x),
apex_application.g_f10(x),
apex_application.g_f11(x),
apex_application.g_f12(x),
apex_application.g_f13(x)
IF l_original_md5 != l_latest_md5
THEN
apex_collection.update_member(
p_collection_name => l_collection_name,
p_seq => apex_application.g_f49(x),
p_c001 => apex_application.g_f01(x),
p_c002 => apex_application.g_f02(x),
p_c003 => apex_application.g_f03(x),
p_c004 => apex_application.g_f04(x),
p_c005 => apex_application.g_f05(x),
p_c006 => apex_application.g_f06(x),
p_c007 => apex_application.g_f07(x),
p_c008 => apex_application.g_f08(x),
p_c009 => apex_application.g_f09(x),
p_c010 => apex_application.g_f10(x),
p_c011 => to_date(apex_application.g_f11(x),'dd-MON-yyyy'),
p_c012 => to_date(apex_application.g_f12(x),'dd-MON-yyyy'),
p_c013 => apex_application.g_f13(x),
p_c047 => 'U',
p_c048 => apex_application.g_f48(x)
END IF;
END IF;
END LOOP;
END;
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------