rem 
rem $Header: L:\\\\model\\repman40\\api\\RCS\\CITBICOL.HPB 1.2 1998/12/30 15:00:54 loldham Exp $ 
rem 
Rem  Copyright (c) 1996 by Oracle Corporation 
Rem    NAME
Rem      citbicol.hpb - <one-line expansion of the name>
Rem    DESCRIPTION
Rem      <short description of component this file declares/defines>
Rem    RETURNS
Rem 
Rem    NOTES
Rem      <other useful comments, qualifications, etc.>
Rem    MODIFIED   (MM/DD/YY)
Rem     spatanka   08/07/96 -  Creation 
REM ***************************************************************************
REM   Hand-carved package body for PARTITION KEY ENTRY created on 05-AUG-96
REM ***************************************************************************
CREATE OR REPLACE PACKAGE BODY cihtbicol IS

  -- Generic post-process routines
  PROCEDURE check_delete(id number);

  str_type constant varchar2(6) := 'TBICOL';
  part_type varchar2(6) ;
  use_type constant varchar2(6) := 'COL';
  part_reference number;

--======================== PRE-PROCESS (INS,UPD) ============================--

PROCEDURE pre_process(operation varchar2,id number,
  pl in out NOCOPY ciopartition_key_entry.data)
IS
BEGIN

  part_reference := nvl(pl.v.index_storage_reference, 
                        pl.v.table_implementation_reference);
  if pl.i.table_implementation_reference then
     part_type := 'TBI';
  else
     part_type := 'INS'; -- Index Storage
  end if;

  if operation = 'INS' then
    -- Check for existence of elements
    if ciiutl.el_exists(part_reference,part_type) = false then
      ciierr.fatal(3500,'PARTITION KEY ENTRY',ciiutl.nls_type_name_s(part_type),
        part_reference);
    end if;
    if ciiutl.el_exists(pl.v.column_reference,use_type) = false then
      ciierr.fatal(3500,'PARTITION KEY ENTRY','column',
        pl.v.column_reference);
    end if ;
  else
    if ciiutl.el_exists(id,str_type) = false then
      ciierr.fatal(3504,ciiutl.nls_type_name('PARTITION_KEY_ENTRY'),id);
    end if;
  end if;

-- Access rights checking performed by triggers in config 4.0.9
--  ciiacc.check_access_rights(part_reference, part_type,'UPD','SAC');
 
  -- Validate user-defined properties
  if cieval.is_extended then
    cieval.check_association(id,pl.v.types,(operation='UPD')
      ,part_reference
      ,pl.v.column_reference
      ,pl.v.user_defined_property_0,pl.i.user_defined_property_0
      ,pl.v.user_defined_property_1,pl.i.user_defined_property_1
      ,pl.v.user_defined_property_2,pl.i.user_defined_property_2
      ,pl.v.user_defined_property_3,pl.i.user_defined_property_3
      ,pl.v.user_defined_property_4,pl.i.user_defined_property_4
      ,pl.v.user_defined_property_5,pl.i.user_defined_property_5
      ,pl.v.user_defined_property_6,pl.i.user_defined_property_6
      ,pl.v.user_defined_property_7,pl.i.user_defined_property_7
      ,pl.v.user_defined_property_8,pl.i.user_defined_property_8
      ,pl.v.user_defined_property_9,pl.i.user_defined_property_9
      ,pl.v.user_defined_property_10,pl.i.user_defined_property_10
      ,pl.v.user_defined_property_11,pl.i.user_defined_property_11
      ,pl.v.user_defined_property_12,pl.i.user_defined_property_12
      ,pl.v.user_defined_property_13,pl.i.user_defined_property_13
      ,pl.v.user_defined_property_14,pl.i.user_defined_property_14
      ,pl.v.user_defined_property_15,pl.i.user_defined_property_15
      ,pl.v.user_defined_property_16,pl.i.user_defined_property_16
      ,pl.v.user_defined_property_17,pl.i.user_defined_property_17
      ,pl.v.user_defined_property_18,pl.i.user_defined_property_18
      ,pl.v.user_defined_property_19,pl.i.user_defined_property_19
      );
  end if;

  -- Perform INSERT-specific processing
  if operation = 'INS' then
-- Access rights checking performed by triggers in config 4.0.9
--    ciiacc.check_access_rights(pl.v.column_reference,use_type,'SEL','SAC');

    if pl.i.sequence_number = false then
      pl.v.sequence_number := ciiexp.default_str_seq(part_reference, 
                                       pl.v.column_reference, str_type, NULL, 'COLUMN_REF');
      pl.i.sequence_number := true;
    end if;

    -- Check that the tbicol with this column_reference and
    -- table implementation/global index storage reference doesn't 
    -- already exist on insert
    -- CHECK REPLACED BY DEFERRED CONSTRAINT AT 4.0.6
    -- Initialize unassigned properties with default values on INSERT
    pl.v.element_type_name := str_type;
    pl.i.element_type_name := true;
    if part_type = 'TBI' then
      pl.v.partition_key_for := 'TBI';
    else
      pl.v.partition_key_for := 'GIS'; -- when part_type is 'INS'
    end if;
    pl.i.partition_key_for := true;
  end if;
END;

--======================== PRE-PROCESS (DEL,SEL) ============================--

PROCEDURE pre_process(operation varchar2,id number)
IS
BEGIN
  -- Access rights for brl derive from the view/snapshot implementation
-- Access rights checking performed by triggers in config 4.0.9
--  if operation = 'DEL' then
--    ciiacc.check_access_rights(id,str_type,'UPD','MM');
--  else
--    ciiacc.check_access_rights(id,str_type,operation,'MM');
--  end if;

  -- if operation is 'DELETE', make sure no non-cascading references exist
  if operation = 'DEL' then
    check_delete(id);
  end if;
END;

--===================== POST-PROCESS (INS,UPD,SEL) ==========================--

PROCEDURE post_process(operation varchar2,id number,
  pl ciopartition_key_entry.data)
IS
BEGIN
  null;
END;

--========================= POST PROCESS (DEL) ==============================--

PROCEDURE post_process(operation varchar2,id number)
IS
BEGIN
  null;
END;

--============================= CHECK DELETE ================================--

PROCEDURE check_delete(id number)
IS
  dummy number;
  error_count number := 0;
BEGIN
  null;
END;

--================================== END ====================================--
--
-- Package instantiation block
--
BEGIN
  is_installed := true;
END;
/