Unexpected Result with Application Process

Question

Hi Everyone,
I have an application process which is producing unexpected results. The code is below. What does is, updates one table, then based on that update inserts some data into a different table. The process workes fine. However, when the table gets updated it updates by 2 when it should only update by 1. Does anyone see where i am going wrong?
Its really anoying lol
Thanks in Advance
-N.S.N.O.
Code*
BEGIN
update pzrckt01 set CLK_NEXT_NR = CLK_NEXT_NR+1 where CLK_PARTITION_ID='QWC';
htp.p('Start debugging');
htp.p('QWC_KEY_ID : ' ||wwv_flow.g_x02);
htp.p('SYS_ID : ' ||wwv_flow.g_x03);
htp.p('QWC_DELETE_CD: ' ||wwv_flow.g_x04);
htp.p('QWC_CUS_ID : ' ||wwv_flow.g_x05);
htp.p('COU_ID_QWC : ' ||wwv_flow.g_x06);
insert into PZRCUT01 (QWC_MYTNT_ID,QWC_KEY_ID,SYS_ID,QWC_DELETE_CD,QWC_ADD_TD,QWC_ADD_USER_ID,QWC_UPDT_TD,QWC_UPDT_USER_ID,QWC_SOFTLOCK_TS,QWC_CUS_ID,COU_ID_QWC) values ((select clk_next_nr from pzrckt01 where CLK_PARTITION_ID ='QWC'),wwv_flow.g_x02,wwv_flow.g_x03,wwv_flow.g_x04,(select sysdate from dual),(select :APP_USER from dual),(select sysdate from dual),(select :APP_USER from dual),(select systimestamp from dual),wwv_flow.g_x05,wwv_flow.g_x06);
EXCEPTION WHEN OTHERS THEN
htp.p('Exception');
htp.p(SQLERRM);
END;

Answer 1

Hey,
There are no triggers on these tables im working with. A way to get around waht im tryin to do is have 2 application processes, one for the update and one for the insert. but to do this i would need them to be fired off using the same button.
for example in my HTML Header having a function within a function.
function pzrcut01Insert(){
function pzrckt01Update(){
var ajaxRequest = new htmldb_Get(null,&APP_ID.,'APPLICATION_PROCESS=update_pzrckt01',null);
var ajaxRequest1 = new htmldb_Get(null,&APP_ID.,'APPLICATION_PROCESS=PZRCUT01_INSERT',null);
ajaxRequest1.addParam('x02', $v('P6_QWC_KEY_ID'));
ajaxRequest1.addParam('x03', $v('P6_SYS_ID'));
ajaxRequest1.addParam('x04', $v('P6_QWC_DELETE_CD'));
ajaxRequest1.addParam('x05', $v('P6_QWC_CUS_ID'));
ajaxRequest1.addParam('x06', $v('P6_COU_ID_QWC'));
var Answer = confirm('Are you sure you want to update?');
if (Answer) {
gReturn=ajaxRequest1.get();
if (gReturn) {
alert(gReturn);
ajaxRequest1.get();
alert('Attempted Insert Processed');
}else{
alert('Attempted Insert Cancelled');
would this be possible?
-N.S.N.O.