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create or replace procedure proccycle(p varchar2)
as
cursor c_postype is select pos_type, description from pos_type_tbl where rownum < 6;
v_postype varchar2(20);
v_description varchar2(50);
begin
open c_postype;
if c_postype%found then
dbms_output.put_line('found true');
elsif c_postype%found = false then
dbms_output.put_line('found false');
else
dbms_output.put_line('found null');
end if;
loop
fetch c_postype into v_postype,v_description ;
exit when c_postype%notfound;
dbms_output.put_line('postype:'||v_postype||',description:'||v_description);
end loop;
close c_postype;
dbms_output.put_line('---loop end---');
open c_postype;
fetch c_postype into v_postype,v_description;
while c_postype%found loop
dbms_output.put_line('postype:'||v_postype||',description:'||v_description);
fetch c_postype into v_postype,v_description ;
end loop;
close c_postype;
dbms_output.put_line('---while end---');
for v_pos in c_postype loop
v_po
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