Javascript error while creating trees

Question

Hi
I had to create a tree of the structure
customerA
->siteA
->equip1
->equip2
->siteB
->
->
customerB
->siteB
->equip4
->equip4
now i have created a view from three tables and the structure of the view is as follows
equipmentid, equipmentname, customerid, customername, siteid,sitename
i did try giving two queries
1.select equip_id AS id,
customer_name AS pid,
customer_name AS name,
null AS link,null AS a1,null as a2
from TREE_VIEW
union
select equip_id as id,
null AS pid ,
site_name AS name,
null AS link,
null AS a1,
null AS a2
from TREE_VIEW
union
select 0 AS id,null AS pid,'CUstomers' AS name, null as link,null as a1,null as a2 from dual
2.select case when connect_by_isleaf = 1 then 0
when level = 1 then 1
else -1
end as status,
level,
"#OWNER#"."TABLE_VIEW2"."CUSTOMER_NAME" as title,
null as icon,
"#OWNER#"."TABLE_VIEW2"."CUSTOMERID" as value,
"#OWNER#"."TABLE_VIEW2"."CUSTOMERID" as tooltip,
null as link
from "#OWNER#"."TABLE_VIEW2" ,"CUSTOMER"
start with "#OWNER#"."TABLE_VIEW2"."CUSTOMER_NAME" is null
connect by prior "CUSTOMER"."CUSTOMERID"="#OWNER#"."TABLE_VIEW2"."CUSTOMERID"
order siblings by "#OWNER#"."TABLE_VIEW2"."CUSTOMER_NAME"
while giving both the queries iam getting the page to display without the tree and i views the source code
and i found out that there was a javascript error
<script type="text/javascript">
*var l11216839203914159236Data = [*
ORA-01403: no data found
<div class="clear"></div></div></div></div>
<div class="rc-bottom"><div class="rc-bottom-r"></div></div>
</div> </td>
<td class="tbl-sidebar"></td>
</tr>
</tbody>
</table>
</div><div id="footer"><div class="content">
how to overcome this error and what might me the error for this error?

Answer 1

Hi,
Actually the data is not coming through query.Check the parent, value parameters properly.
Thanks and Regards
Maheswara