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7.4

PL SQL to Display Data in Parent Child Relationship

Asked by codemonkey2480 in PL / SQL, Oracle Database

Tags: PLSQL

I am trying to accomplish something like this:
Dell Desktop V305
 - Model: Black - 23877487y24y
 - Mother Board - Intel ....
 - RAM  - 3 GB DDR
HP Printer
 - Ink Jet C 7770
 - 4 Catridge
 - Return Policy: blah blah

but this returns the List twice, like this,

DELL BLACK 537 - DESKTOP ONLY D250S1
 - 250GB
 - 2GB RAM
 - 3 YR LIMITED WARRANTY
 - 7 DAYS FROM RECEIPT, UNOPENED
 - ATI RADEON 3200
 - BLU-RAY COMBO
 - DELL 22IN LCD
 - DELL AX210
 - INCLUDED
 - INSPIRON 537 SLIM
 - INTEGRATED
 - INTEL DUAL CORE E5200 2.5GHz
 - MS WINDOWS VISTA HOME BASIC
 - MS WORKS 9.0
 - NIC, 56K
 - NORTON 360 ALL-IN-ONE SECURITY
 - NOT INCLUDED
 - NOT INCLUDED
 - NOT INCLUDED
DELL V305 ALL IN ONE PRINTER + INK
 - 1 YR LIMITED WARRANTY
 - 7 DAYS FROM RECEIPT, UNOPENED
 - DELL V305 ALL-IN-ONE PRINTER
DELL BLACK 537 - DESKTOP ONLY D250S1
 - 250GB
 - 2GB RAM
 - 3 YR LIMITED WARRANTY
 - 7 DAYS FROM RECEIPT, UNOPENED
 - ATI RADEON 3200
 - BLU-RAY COMBO
 - DELL 22IN LCD
 - DELL AX210
 - INCLUDED
 - INSPIRON 537 SLIM
 - INTEGRATED
 - INTEL DUAL CORE E5200 2.5GHz
 - MS WINDOWS VISTA HOME BASIC
 - MS WORKS 9.0
 - NIC, 56K
 - NORTON 360 ALL-IN-ONE SECURITY
 - NOT INCLUDED
 - NOT INCLUDED
 - NOT INCLUDED
DELL V305 ALL IN ONE PRINTER + INK
 - 1 YR LIMITED WARRANTY
 - 7 DAYS FROM RECEIPT, UNOPENED
 - DELL V305 ALL-IN-ONE PRINTER

I have attached code below
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CREATE OR REPLACE PROCEDURE spgetProductBundle(strOrderId IN varchar2)IS
  v_old_product_name ORDER_DETAIL.PRODUCT_NAME%TYPE;
 BEGIN
     for r1 in (
SELECT  O.INVENTORY_ITEM_ID,P.ELEMENTTYPE, P.ELEMENT,O.PRODUCT_NAME,O.QUANTITY,O.PRICE FROM PPC_TREE_BUNDLE_ELEMENTS P,ORDER_DETAIL O
WHERE P.INVENTORY_ITEM_ID=O.INVENTORY_ITEM_ID AND O.ORDER_ID=strOrderId
ORDER BY O.PRODUCT_NAME, P.ELEMENT)
 loop
IF  r1.product_name = v_old_product_name THEN
     NULL;
ELSE
   DBMS_OUTPUT.PUT_LINE(r1.product_name);
   v_old_product_name := r1.product_name;
END IF;
   DBMS_OUTPUT.PUT_LINE(' - '  || r1.element);
END LOOP;
END spgetProductBundle;
 
To Execute:
DECLARE 
  STRORDERID VARCHAR2(32767);
 
BEGIN 
  STRORDERID := 'RITTAYL476186';
 
  LEGACY_WEBUSER.SPGETPRODUCTBUNDLE ( STRORDERID );
  COMMIT; 
END;
[+][-]09/08/09 11:30 AM, ID: 25284654Accepted Solution

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About this solution

Zones: PL / SQL, Oracle Database
Tags: PLSQL
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Solution Provided By: sdstuber
Participating Experts: 2
Solution Grade: A
 
[+][-]09/08/09 11:44 AM, ID: 25284816Author Comment

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[+][-]09/08/09 12:09 PM, ID: 25285100Expert Comment

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[+][-]09/08/09 12:18 PM, ID: 25285188Expert Comment

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