Cannot perform the query

PROCEDURE get_mng_approval (mng varchar2) IS

Start

go_block ('temp_leaves1');
set_block_property ('temp_leaves1', default_where,'empno in (SELECT image.org_chart FROM empno)
CONNECT BY prior empno = report_to and ename > = chr (0)
START WITH report_to = mng)
and approval = "pending"');
execute_query;

premier_enregistrement;
While not: temp_leaves1.empno is null loop
Select ename, designation in: temp_leaves1.name,: image.employee temp_leaves1.designation
where empno =: temp_leaves1.empno;
next_record;
end loop;

premier_enregistrement;

exception when no_data_found then
message (Show_Alert ('no_leave'));

END;

When running, it generates an error, unable to execute the query but when I use the variable value instead of mng will give the accurate result

any body help me in this regard

Thank you!

Sadiq

Published by: user7221349 on Sep 2, 2008 23:43

PROCEDURE current_leave_status (eno IN varchar2, cdate TO date) IS

BEGIN
go_block ('temp_leaves');
set_block_property ('temp_leaves ', default_where,' empno = eno)
and attend_date = cdate);
execute_query;
end;

For eno, you can apply the same as before;
for attend_date, you can try the to_char conversion function.
Hope it helps you,
Fabrizio

Published by: Fabrizio Delli Priscoli on game-3-2008 9.20

Tags: Oracle Development

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