ORA-01008 - not all variable bounfd when trying to insert into trigger

Question

Hi,
Uisng Oraclle 11.2.0.3 and trying insert into table on remote schema.
Tracked problem down to one column - the parent_num..
Offending code
a.mult_parent_num = ( select   nvl(MGrp_num, 0)
                            from     [email protected]
                            --where   MGrp_PARENT_num is not null
                            --and
                            where substr(upper(MGrp_DESCRIPTION), 2) = (select MULT_NAME
                                                               from por_multiple p
                                                               where p.mult_link_multiple_code = B.MULT_LINK_MULTIPLE_num)Complete truigger
create or replace trigger POR_TRG_POP_IKNOW_MULTIPLE
after INSERT OR UPDATE or delete   on por_MULTIPLE
for each row
-- tO ENSURE I-KNOW KEPT UP-TO-DATE WITH HOMIS MULTIPLE
-- delib not delet form i-know as if has been used by customer cannot delete
-- due to referential inetgrity constraints in i-know
declare
begin
-- ensure if updating record one of attributes interested in for ho_issues_stg changed
   IF INSERTING OR UPDATING
   THEN
      MERGE INTO [email protected] a
      USING
       select
       :NEW.MULT_ANMW_MULTIPLE_CODE MULT_ANMW_MULTIPLE_CODE,
       :new.MULT_AUTH_REQUIRED MULT_AUTH_REQUIRED,
       :new.MULT_JMW_MULTIPLE_TYPE_CODE MULT_JMW_MULTIPLE_TYPE_CODE,
       :new.MULT_LINK_MULTIPLE_CODE MULT_LINK_MULTIPLE_num,
       :new.MULT_MULTIPLE_CODE MULT_MULTIPLE_NUM,
       :new.MULT_NAME MULT_NAME,
       :new.MULT_PROM_AUTH_REQUIRED MULT_PROM_AUTH_REQUIRED,
       :new.MULT_SELECTED_MULTIPLE MULT_SELECTED_MULTIPLE,
           'Y' MULT_active_flag,
       nvl(:new.MULT_JMW_MULTIPLE_TYPE_CODE, 0) MULT_CHANNEL_NUM--,
      -- :new.MULT_LINK_MULTIPLE_CODE MULT_PARENT_NUM
       from dual
       ) b
    on
       a.mult_multiple_NUM = b.MULT_MULTIPLE_NUM
when matched THEN update set
       A.MULT_ANMW_MULTIPLE_CODE = B.MULT_ANMW_MULTIPLE_CODE ,
       A.MULT_AUTH_REQUIRED = B.MULT_AUTH_REQUIRED,
       A.MULT_JMW_MULTIPLE_TYPE_CODE = B.MULT_JMW_MULTIPLE_TYPE_CODE ,
       A.MULT_LINK_MULTIPLE_num = B.MULT_LINK_MULTIPLE_num,
       A.MULT_NAME =B.MULT_NAME,
       A.MULT_PROM_AUTH_REQUIRED=B.MULT_PROM_AUTH_REQUIRED,
       A.MULT_SELECTED_MULTIPLe=B.MULT_SELECTED_MULTIPLE,
           A.MULT_ACTIVE_FLAG = B.MULT_ACTIVE_FLAG,
       A.MULT_CHANNEL_NUM= B.MULT_CHANNEL_NUM
       a.mult_parent_num = ( select   nvl(MGrp_num, 0)
                            from     [email protected]
                            --where   MGrp_PARENT_num is not null
                            --and
                            where substr(upper(MGrp_DESCRIPTION), 2) = (select MULT_NAME
                                                               from por_multiple p
                                                               where p.mult_link_multiple_code = B.MULT_LINK_MULTIPLE_num)
when not matched
then insert
A.MULT_ANMW_MULTIPLE_CODE,
       A.MULT_AUTH_REQUIRED,
       A.MULT_JMW_MULTIPLE_TYPE_CODE,
       A.MULT_LINK_MULTIPLE_NUM,
       A.MULT_MULTIPLE_NUM,
       A.MULT_NAME,
       a.MULT_PROM_AUTH_REQUIRED,
       a.MULT_SELECTED_MULTIPLE,
       -- NEW FIELDS ON I-KNOW
       a.MULT_ACTIVE_FLAG,
        a.MULT_CHANNEL_NUM,
         a.MULT_PARENT_NUM
values
       b.MULT_ANMW_MULTIPLE_CODE,
       b.MULT_AUTH_REQUIRED,
       b.MULT_JMW_MULTIPLE_TYPE_CODE,
       b.MULT_LINK_MULTIPLE_NUM,
       b.MULT_MULTIPLE_NUM,
       b.MULT_NAME,
       b.MULT_PROM_AUTH_REQUIRED,
       b.MULT_SELECTED_MULTIPLE,
       -- NEW FIELDS ON I-KNOW
       b.MULT_ACTIVE_FLAG,
        b.MULT_CHANNEL_NUM,
     --   711-- parent to have parent_num group name of link multiple code
       ( select   nvl(MGrp_num, 0)
          from      [email protected]
                 --where   MGrp_PARENT_num is not null
                 --and
                   where   substr(upper(MGrp_DESCRIPTION), 2) = (select MULT_NAME
                                                               from por_multiple p
                                                               where p.mult_link_multiple_code = B.MULT_LINK_MULTIPLE_num)
update   [email protected]
set
  MULT_PARENT_num =   ( select   nvl(MGrp_num, 0)
          from     bidsaMULTIPLE_GROUPS
                 where   MGrp_PARENT_num is not null
                 and     substr(upper(MGrp_DESCRIPTION), 2) = MULT_NAME
      MULT_CHANNEL_num = nvl(MULT_JMW_MULTIPLE_TYPE_CODE, 0),
      MULT_ACTIVE_FLAG = 'Y'
where
  MULT_PARENT_num is null;
else
     update [email protected] p
     set  mult_active_flag = 'N'
     where  p.mult_multiple_num = :old.mult_multiple_code;
END IF;
EXCEPTION
     WHEN OTHERS THEN
        RAISE_APPLICATION_ERROR(-20010,'Error when writing to i-know multiple '||SQLERRM||' '||SQLCODE);
END POR_TRG_POP_IKNOW_MULTIPLE;What am I doing wrong?

Answer 1

Definitions bleow.
Performanve fine - source table rarelyy changed - a temporary solution until the source system replaced with desination system.
Error:
Error when writing to multiple (sourec table) ORA-01008 - not all variables bound ORA-02063 - preceding line form bisapprd.
- 1008 error during execution of trigger
Source table upon which trigger acting
-- Create table
create table POR_MULTIPLE
  mult_multiple_code          NUMBER(4) not null,
  mult_name                   VARCHAR2(20) not null,
  mult_selected_multiple      VARCHAR2(1) not null,
  mult_anmw_multiple_code     VARCHAR2(3),
  mult_link_multiple_code     NUMBER(4),
  mult_jmw_multiple_type_code VARCHAR2(3),
  mult_auth_required          VARCHAR2(1),
  mult_prom_auth_required     VARCHAR2(1)
)Destination tables being inserted into
create table POR_MULTIPLE
  mult_multiple_num           NUMBER(4) not null,
  mult_name                   VARCHAR2(20) not null,
  mult_selected_multiple      VARCHAR2(1) not null,
  mult_anmw_multiple_code     VARCHAR2(3),
  mult_link_multiple_num      NUMBER(4),
  mult_jmw_multiple_type_code VARCHAR2(3),
  mult_auth_required          VARCHAR2(1),
  mult_prom_auth_required     VARCHAR2(1),
  mult_parent_num             NUMBER(4),
  mult_channel_num            NUMBER(4),
  mult_active_flag            VARCHAR2(1) not null
create table MULTIPLE_GROUPS
  mgrp_num         NUMBER(4) not null,
  mgrp_description VARCHAR2(40) not null,
  mgrp_parent_num  NUMBER(4)
)