POPUP - Parent - Child handling
I have a Page(.jsff).From that i am calling a POPUP1 (ADF - Popup : Diaglog, Type: Cancel,Modal). In POPUP1 i am calling a POPUP2(ADF popup: Dialog,Type: Cancel,Modal)).In that POPUP2 added a facet "buttonbar" named (OK) . On click that OK button both(POPUP1 and POPUP2) are closed.If i clicked the CANCEL button the POPUP2 only closed.But I click on OK the both POPUPs was closed. Please suggest me how to handle this. Whats are the ways to Hangle POPUP with in POPUP. Thanks lot.
Need more clarification on this issue please revert.
Thanks
N.Mohanraj
Edited by: Mohanraj's Vision on Jul 3, 2012 11:30 AM
Hi,
check if the command button has partialSubmit="true" set to avoid a redirect. Also, you may want to check that the popup has autoCancel set to disabled, which prevents the popup to be closed if the focus is moved out of it. To close a popup in the managed bean action you access the popup instance and then call hide() on it. Note that the Hints argument is an inner class of RichPopup
Frank
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ADF: Parent Child Window Popup
Hi All,
I am having a requirement in which, I am trying to create Parent Child window in ADF. I will give some information in the Parent form and there will be a button which will popup a child window and I will enter some information in a child window and submit, it should come to parent page without displaying the details entered in the child window and once I click the submit button in the Parent window, both the Parent and Child window Detaiils should get saved to the database. I am trying to use ADF or ADF BC.
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Thanks.This is a common use case. You question on the other hand shows that you not really tried the figure our the answers yourself.
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i have a dimension have many levels,and the amount of levels is varing,so i cannot use the wizard to define my dimension ,seems with OWB i can only define dimension with certain amount of levels.......
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Can OWB do it ?????i have a dimension have many levels,and the amount of levels is varing,so i cannot use the wizard to define my dimension ,seems with OWB i can only define dimension with certain amount of levels.......
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Can OWB do it ????? You must define a dimension, define the dimension levels and the hierarchy inside the dimension (a hierarchy can have as many levels as you want, parent-child relationship is a normal hierarchy concept - no rocket science here). Then you have to map the data source for the dimension levels appropriately. Please refer to the user manual, chapter 4 ("Defining dimensianal targets") for details.
Regards:
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Hi,
I have a requirement to get parent child relationship values as below.
Ex: Address table
cont cont_code state state_code
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C1 10 S2 2
C1 10 S3 3
C2 20 S4 4
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When you post formatted text (like your output) on this site, type these 6 characters:
\(small letters only, inside curly brackets) before and after each section of formatted text, to preserve spacing.
I think you're saying that you want this output:GEOGRAPHY CODE
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S3 3
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S5 5
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By the way, this looks like a bad table design.
In a relational database, the fact that the name 'C1' belongs to cont_code 10 should only be stored in one place. You have the same information on 3 separate rows.
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==== ==== ====== ====
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C3 30 CONT
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Edited by: Frank Kulash on Sep 16, 2010 11:54 AM -
Navigation in Parent Child Hiearachy is a bug in OBIEE 11.1.1.6 ?
Hi All,
Please look into one of my earlier posts
OBIEE 11g - Navigation in Parent Child Hiearchy not working
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Thanks,
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ForEach iterator in parent child relation
Hi,
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</af:forEach>
</af:forEach>
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rows="#{bindings.companyVO.rangeSize}">
<af:iterator value="#{company.employeeVO}"
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</af:iterator>
</af:iterator> -
Dynamic hierarchy in parent child hierarchy table??
Do you have any experience to handle the requirement of dynamic hierarchy in universe/webi?
We have some data in parent child hierarchy as below u201CCustomeru201D table.
Customer
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Z A
Z B
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B BB
AA AAA
For example, Company Z is the parent company of Company A.
Another table, Amount is the amount value of different Customers.
Amount
ID Amt
AA 10
AAA 1
BB 2
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When we want to see the ID and Amt, the expected result should be:
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when we drill down A:
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notes **
the level of hierarchy is dynamic
Any suggestion is appreciated. Thanks.Hi,
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Here is a sample I built a long time ago to flatten a parent-child hierarchy on Employees table in Foodmart database (SQL Server).
Didier
SELECT DISTINCT
Z.employee_id,
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
A.supervisor_id_4,
A.employee_id_4,
A.full_name_4,
A.supervisor_id_5,
A.employee_id_5,
A.full_name_5,
A.supervisor_id_6,
A.employee_id_6,
A.full_name_6,
Z.supervisor_id AS supervisor_id_7,
Z.employee_id AS employee_id_7,
Z.full_name AS full_name_7
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
A.supervisor_id_4,
A.employee_id_4,
A.full_name_4,
A.supervisor_id_5,
A.employee_id_5,
A.full_name_5,
Z.supervisor_id AS supervisor_id_6,
Z.employee_id AS employee_id_6,
Z.full_name AS full_name_6
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
A.supervisor_id_4,
A.employee_id_4,
A.full_name_4,
Z.supervisor_id AS supervisor_id_5,
Z.employee_id AS employee_id_5,
Z.full_name AS full_name_5
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
Z.supervisor_id AS supervisor_id_4,
Z.employee_id AS employee_id_4,
Z.full_name AS full_name_4
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
Z.supervisor_id AS supervisor_id_3,
Z.employee_id AS employee_id_3,
Z.full_name AS full_name_3
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
Z.supervisor_id AS supervisor_id_2,
Z.employee_id AS employee_id_2,
Z.full_name AS full_name_2
FROM employee Z,
SELECT DISTINCT
supervisor_id AS supervisor_id_1,
employee_id AS employee_id_1,
full_name AS full_name_1
FROM employee
WHERE supervisor_id = 0 OR supervisor_id IS NULL
) A
WHERE A.employee_id_1 = Z.supervisor_id
) A
WHERE A.employee_id_2 = Z.supervisor_id
) A
WHERE A.employee_id_3 = Z.supervisor_id
) A
WHERE A.employee_id_4 = Z.supervisor_id
) A
WHERE A.employee_id_5 = Z.supervisor_id
) A
WHERE A.employee_id_6 = Z.supervisor_id
UNION
SELECT DISTINCT
A.employee_id_6 AS employee_id,
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
A.supervisor_id_4,
A.employee_id_4,
A.full_name_4,
A.supervisor_id_5,
A.employee_id_5,
A.full_name_5,
A.supervisor_id_6,
A.employee_id_6,
A.full_name_6,
NULL AS supervisor_id_7,
NULL AS employee_id_7,
NULL AS full_name_7
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
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Z.supervisor_id AS supervisor_id_6,
Z.employee_id AS employee_id_6,
Z.full_name AS full_name_6
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A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
A.supervisor_id_4,
A.employee_id_4,
A.full_name_4,
Z.supervisor_id AS supervisor_id_5,
Z.employee_id AS employee_id_5,
Z.full_name AS full_name_5
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
Z.supervisor_id AS supervisor_id_4,
Z.employee_id AS employee_id_4,
Z.full_name AS full_name_4
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
Z.supervisor_id AS supervisor_id_3,
Z.employee_id AS employee_id_3,
Z.full_name AS full_name_3
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
Z.supervisor_id AS supervisor_id_2,
Z.employee_id AS employee_id_2,
Z.full_name AS full_name_2
FROM employee Z,
SELECT DISTINCT
supervisor_id AS supervisor_id_1,
employee_id AS employee_id_1,
full_name AS full_name_1
FROM employee
WHERE supervisor_id = 0 OR supervisor_id IS NULL
) A
WHERE A.employee_id_1 = Z.supervisor_id
) A
WHERE A.employee_id_2 = Z.supervisor_id
) A
WHERE A.employee_id_3 = Z.supervisor_id
) A
WHERE A.employee_id_4 = Z.supervisor_id
) A
WHERE A.employee_id_5 = Z.supervisor_id
) A
UNION
SELECT DISTINCT
A.employee_id_5 AS employee_id,
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
A.supervisor_id_4,
A.employee_id_4,
A.full_name_4,
A.supervisor_id_5,
A.employee_id_5,
A.full_name_5,
NULL AS supervisor_id_6,
NULL AS employee_id_6,
NULL AS full_name_6,
NULL AS supervisor_id_7,
NULL AS employee_id_7,
NULL AS full_name_7
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
A.supervisor_id_4,
A.employee_id_4,
A.full_name_4,
Z.supervisor_id AS supervisor_id_5,
Z.employee_id AS employee_id_5,
Z.full_name AS full_name_5
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
Z.supervisor_id AS supervisor_id_4,
Z.employee_id AS employee_id_4,
Z.full_name AS full_name_4
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
Z.supervisor_id AS supervisor_id_3,
Z.employee_id AS employee_id_3,
Z.full_name AS full_name_3
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
Z.supervisor_id AS supervisor_id_2,
Z.employee_id AS employee_id_2,
Z.full_name AS full_name_2
FROM employee Z,
SELECT DISTINCT
supervisor_id AS supervisor_id_1,
employee_id AS employee_id_1,
full_name AS full_name_1
FROM employee
WHERE supervisor_id = 0 OR supervisor_id IS NULL
) A
WHERE A.employee_id_1 = Z.supervisor_id
) A
WHERE A.employee_id_2 = Z.supervisor_id
) A
WHERE A.employee_id_3 = Z.supervisor_id
) A
WHERE A.employee_id_4 = Z.supervisor_id
) A
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A.employee_id_4 AS employee_id,
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
A.supervisor_id_4,
A.employee_id_4,
A.full_name_4,
NULL AS supervisor_id_5,
NULL AS employee_id_5,
NULL AS full_name_5,
NULL AS supervisor_id_6,
NULL AS employee_id_6,
NULL AS full_name_6,
NULL AS supervisor_id_7,
NULL AS employee_id_7,
NULL AS full_name_7
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
Z.supervisor_id AS supervisor_id_4,
Z.employee_id AS employee_id_4,
Z.full_name AS full_name_4
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
Z.supervisor_id AS supervisor_id_3,
Z.employee_id AS employee_id_3,
Z.full_name AS full_name_3
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
Z.supervisor_id AS supervisor_id_2,
Z.employee_id AS employee_id_2,
Z.full_name AS full_name_2
FROM employee Z,
SELECT DISTINCT
supervisor_id AS supervisor_id_1,
employee_id AS employee_id_1,
full_name AS full_name_1
FROM employee
WHERE supervisor_id = 0 OR supervisor_id IS NULL
) A
WHERE A.employee_id_1 = Z.supervisor_id
) A
WHERE A.employee_id_2 = Z.supervisor_id
) A
WHERE A.employee_id_3 = Z.supervisor_id
) A
UNION
SELECT DISTINCT
A.employee_id_3 AS employee_id,
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
A.supervisor_id_3,
A.employee_id_3,
A.full_name_3,
NULL AS supervisor_id_4,
NULL AS employee_id_4,
NULL AS full_name_4,
NULL AS supervisor_id_5,
NULL AS employee_id_5,
NULL AS full_name_5,
NULL AS supervisor_id_6,
NULL AS employee_id_6,
NULL AS full_name_6,
NULL AS supervisor_id_7,
NULL AS employee_id_7,
NULL AS full_name_7
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
Z.supervisor_id AS supervisor_id_3,
Z.employee_id AS employee_id_3,
Z.full_name AS full_name_3
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
Z.supervisor_id AS supervisor_id_2,
Z.employee_id AS employee_id_2,
Z.full_name AS full_name_2
FROM employee Z,
SELECT DISTINCT
supervisor_id AS supervisor_id_1,
employee_id AS employee_id_1,
full_name AS full_name_1
FROM employee
WHERE supervisor_id = 0 OR supervisor_id IS NULL
) A
WHERE A.employee_id_1 = Z.supervisor_id
) A
WHERE A.employee_id_2 = Z.supervisor_id
) A
UNION
SELECT DISTINCT
A.employee_id_2 AS employee_id,
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
A.supervisor_id_2,
A.employee_id_2,
A.full_name_2,
NULL AS supervisor_id_3,
NULL AS employee_id_3,
NULL AS full_name_3,
NULL AS supervisor_id_4,
NULL AS employee_id_4,
NULL AS full_name_4,
NULL AS supervisor_id_5,
NULL AS employee_id_5,
NULL AS full_name_5,
NULL AS supervisor_id_6,
NULL AS employee_id_6,
NULL AS full_name_6,
NULL AS supervisor_id_7,
NULL AS employee_id_7,
NULL AS full_name_7
FROM employee Z,
SELECT DISTINCT
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
Z.supervisor_id AS supervisor_id_2,
Z.employee_id AS employee_id_2,
Z.full_name AS full_name_2
FROM employee Z,
SELECT DISTINCT
supervisor_id AS supervisor_id_1,
employee_id AS employee_id_1,
full_name AS full_name_1
FROM employee
WHERE supervisor_id = 0 OR supervisor_id IS NULL
) A
WHERE A.employee_id_1 = Z.supervisor_id
) A
UNION
SELECT DISTINCT
A.employee_id_1 AS employee_id,
A.supervisor_id_1,
A.employee_id_1,
A.full_name_1,
NULL AS supervisor_id_2,
NULL AS employee_id_2,
NULL AS full_name_2,
NULL AS supervisor_id_3,
NULL AS employee_id_3,
NULL AS full_name_3,
NULL AS supervisor_id_4,
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NULL AS employee_id_5,
NULL AS full_name_5,
NULL AS supervisor_id_6,
NULL AS employee_id_6,
NULL AS full_name_6,
NULL AS supervisor_id_7,
NULL AS employee_id_7,
NULL AS full_name_7
FROM employee Z,
SELECT DISTINCT
supervisor_id AS supervisor_id_1,
employee_id AS employee_id_1,
full_name AS full_name_1
FROM employee
WHERE supervisor_id = 0 OR supervisor_id IS NULL
) A -
Hi ,
I am using ODI for data migration.
I have created interface for that . i have done error handling . now i need to implement parent child deletion. that is i need to delete parent record if the child record is no there for a particular Policy. can any one help me in implementing this in ODI.Can you please provide me the steps/document for exception handling in ODI interfaces.. I am creating interfaces to load flat files into custom tables and I need to provide exception handling in each interface. I would appreciate.
Thanks
Ram -
Parent-Child Unbound Transformation from Linear Structure
Hi ,
We need to convert the linear people structure into Parent-Child relation with unbounded depth using XQuery. To give in detail, we have the XML schema as
<?xml version="1.0" encoding="UTF-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://www.example.org/ParentChild" xmlns:tns="http://www.example.org/ParentChild" elementFormDefault="qualified">
<complexType name="People">
<sequence>
<element name="id" type="string" />
<element name="name" type="string" />
<element name="age" type="string" />
<element name="parentId" type="string" minOccurs="0" />
</sequence>
</complexType>
<complexType name="Peoples">
<sequence>
<element name="people" type="tns:People" maxOccurs="unbounded"></element>
</sequence>
</complexType>
<element name="Peoples" type="tns:Peoples"></element>
<element name="People" type="tns:People"></element>
<complexType name="Parent">
<sequence>
<element name="id" type="string" />
<element name="name" type="string" />
<element name="age" type="string" />
<element name="child" type="tns:Parent" minOccurs="0" maxOccurs="unbounded" />
</sequence>
</complexType>
<complexType name="Parents">
<sequence>
<element name="Parent" type="tns:Parent" maxOccurs="unbounded" ></element>
</sequence>
</complexType>
<element name="Parents" type="tns:Parents"></element>
<element name="Parent" type="tns:Parent"></element>
</schema>
The input structure can appear as
<?xml version="1.0"?>
<ns0:Peoples xmlns:ns0="http://www.example.org/ParentChild">
<ns0:people>
<ns0:id>1</ns0:id>
<ns0:name>x</ns0:name>
<ns0:age>11</ns0:age>
<ns0:parentId>2</ns0:parentId>
</ns0:people>
<ns0:people>
<ns0:id>2</ns0:id>
<ns0:name>y</ns0:name>
<ns0:age>11</ns0:age>
<ns0:parentId>3</ns0:parentId>
</ns0:people>
<ns0:people>
<ns0:id>3</ns0:id>
<ns0:name>z</ns0:name>
<ns0:age>11</ns0:age>
</ns0:people>
<ns0:people>
<ns0:id>5</ns0:id>
<ns0:name>a</ns0:name>
<ns0:age>11</ns0:age>
</ns0:people>
</ns0:Peoples>
The response should be like below
<?xml version="1.0"?>
<ns0:Parents xmlns:ns0="http://www.example.org/ParentChild">
<ns0:Parent>
<ns0:id>3</ns0:id>
<ns0:name>z</ns0:name>
<ns0:age>11</ns0:age>
<ns0:child>
<ns0:id>2</ns0:id>
<ns0:name>y</ns0:name>
<ns0:age>11</ns0:age>
<ns0:child>
<ns0:id>1</ns0:id>
<ns0:name>x</ns0:name>
<ns0:age>11</ns0:age>
</ns0:child>
</ns0:child>
</ns0:Parent>
<ns0:Parent>
<ns0:id>5</ns0:id>
<ns0:name>a</ns0:name>
<ns0:age>11</ns0:age>
</ns0:Parent>
</ns0:Parents>
We tried with below XQuery, but it is not resulting as expected.
(:: pragma bea:global-element-parameter parameter="$peoples" element="ns0:Peoples" location="ParentChild.xsd" ::)
(:: pragma bea:global-element-return element="ns0:Parents" location="ParentChild.xsd" ::)
declare namespace ns0 = "http://www.example.org/ParentChild";
declare namespace xf = "http://tempuri.org/RecursiveParentChild/ParentChild/";
declare function xf:ParentChild($peoples as element(ns0:Peoples))
as element(ns0:Parents) {
<ns0:Parents>
let $results := <a>{
for $people1 in $peoples/ns0:people where (not (exists ($people1/*:parentId)))
return
<ns0:Parent>
<ns0:id>{ data($people1/ns0:id) }</ns0:id>
<ns0:name>{ data($people1/ns0:name) }</ns0:name>
<ns0:age>{ data($people1/ns0:age) }</ns0:age>
</ns0:Parent>
</a>
let $result1 :=
for $people1 in $peoples/ns0:people where (exists ($people1/*:parentId))
return
if (data($people1/ns0:parentId) = data($results/ns0:id)) then
<ns0:child>
$people1/*
</ns0:child>
else()
return $result1
</ns0:Parents>
declare variable $peoples as element(ns0:Peoples) external;
xf:ParentChild($peoples)
Anyone tried similar kind of XQuery?. THere is a possibility that the child node can appear before the parent node, how we can handle that as well?
Any help on this is appreciated
Regards
Venkata MadhuYou need a recursive function in this situation :
declare namespace ns0 = "http://www.example.org/ParentChild";
declare namespace xf = "http://tempuri.org/RecursiveParentChild/ParentChild/";
declare variable $peoples as element(ns0:Peoples) external;
declare function xf:getChildren($p as element(ns0:people)) as element(ns0:child)*
for $c in $peoples/ns0:people[ns0:parentId=$p/ns0:id]
return <ns0:child>
<ns0:id>{ data($p/ns0:id) }</ns0:id>
<ns0:name>{ data($c/ns0:name) }</ns0:name>
<ns0:age>{ data($p/ns0:age) }</ns0:age>
{ xf:getChildren($c) }
</ns0:child>
<ns0:Parents>
for $p in $peoples/ns0:people[not(ns0:parentId)]
return <ns0:Parent>
<ns0:id>{ data($p/ns0:id) }</ns0:id>
<ns0:name>{ data($p/ns0:name) }</ns0:name>
<ns0:age>{ data($p/ns0:age) }</ns0:age>
{ xf:getChildren($p) }
</ns0:Parent>
</ns0:Parents> -
Hey Forum
Wondering if its possible to setup a parent/child relationship with customer accounts. For example, Let's say I have company A that is a dealer. That dealer may submit forms and such and I would like to associate three accounts under that dealer so the different accounts can see the other forms or information for that dealer. Is this possible with bc?
I'm fairly new and getting handle on this platform but have to say its growing on me.
Thanks!
DerekDerek, Not out of the box, if you really wanted to do this and stick with BC you could sync BC's CRM databases externally using the API and build the functionality off BC but utilizing BC as the database.
-
Parent child tables - how to maintain RI
Here is my scenario:
In our model, we have parent child relationship between tables.
We are not sure how the parent tables are populated. If incremental update, it should be fine (assuming if needed rows will be inserted in the child table manually). If the tables are truncated and data is inserted again – that might be a problem since there exist relationship with child tables. What are the various options for handling such cases?
Option1: cascade delete
Option 2: ...?I'm not sure I understand the goal here...
- Are you trying to design a data model? If so, wouldn't the business and data requirements tell you whether you need to truncate and reload the parent table or whether you can do an incremental load? It wouldn't seem to make sense to design a data model with no understanding of how the model is going to be used.
- Are you trying to design a load process that works with an existing data model? If so, are you trying to design an incremental load? Or a load that involves a truncate and reload? Does the existing data model have foreign key constraints?
Specifying the Oracle version and a bit of information about the application (i.e. is this an OLTP application, a data warehouse, something else) would probably also be helpful.
Justin -
Parent Child Data - Populate within a Dropdown
Hi All ...
I have a mysql database with the following fields
ID (Int) - Title (VarChar) - ParentID (Int)
This table is used to display categories with it's parent. Categories with the ParentID of 0 means that it is a root category.
What'm trying to do is query the database and populate all values (with it's parent & child(s)) within a regular html dropdown box.
So the output of the dropdown whould look like:
Home
Home > Sub Cat 1
Home > Sub Cat 1 > Sub Sub Cat 1
Home > Sub Cat 1 > Sub Sub Cat 2
Home > Sub Cat 1 > Sub Sub Cat 3
Home > Sub Cat 2 > Sub Sub Cat 1
Home > Sub Cat 2 > Sub Sub Cat 2
Home > Sub Cat 3
Home > Sub Cat 4
Home > Sub Cat 4 > Sub Sub Cat 1
Home > Sub Cat 5
Any ideas on how I can accomplish this?
Many Thanks
ShafiqAs far as I know you cannot elegantly handle this sort of datastructure in MySQL (this is based on 5min of googling). If you had Oracle you could use CONNECT BY PRIOR, and with SQL Server one can use Common Table Expressions to effect much the same thing (except in a pretty clunky fashion, IMO).
As far as I can tell, MySQL has neither of those options. You'll need to do some sort of horrific recursive proc, or something like that. Although I saw references to MySQL not even being able to do that (I didn't check how contemporary those comments were).
If you can possibly ditch that way of modelling your data - it really doesn't scale so well - have a look at nested set hierarchies:
http://en.wikipedia.org/wiki/Nested_set_model
The only modification I make to that is to store the parent with each node too, which makes sibling operations much easier. Nested sets work really well with hierarchical look-ups though.
Adam -
Do the custom rollup member formulas work recursively for parent child dimension?
Hi
We have custom rollup set up for Account dimension which is parent child.
It seems to work fine when the custom member formula refers to a base account member i.e. if the formula for MemberKey4 is (MemberKey1 + MemberKey2) then it shows the sum of the underlying members 1 and 2.
But if the formula for MemberKey10 is (MemberKey3 + MemberKey4) then it should evaluate the value for MemberKey4 first and then add to it value for MemberKey3 to come up with final number for MemberKey10.
Do the custom rollup work fine with the recursive calculations? Is this recursion limited to some level?
Thanks
ShaileshHi Jorg,
Thanks for your input.
Actually the hierarhcy is more determined by the parent child relationship. So we cannot move the members as per the formula. And further the formulas are not always additive, there are divisions and multiplactions happening also.
Further the calculated members (account members) are used in different places, the usage level of calculated members could be 3 in some cases i.e. MemberKey15 = (calculated using MemberKey10 = (calculated using MemberKey7 = (Calculated using MemberKey4 = (calculated using base members)))). Now inserting the base members in place of a calcuated member becomes more of string manipulation.
And on the top of above complexity, the formulas are not static and they are more user defined, they may change between time periods, which forces us to write a dynamic procedure to translate the 'business formula' into SSAS formula. We expect the custom rollup to work as expected (i.e. if the formula contains a calculation involving the calculated member, it should resolve that first and so on) and we have written generic procedure to replace the Account Code in the 'business formula' with the accont key value with the account hierarchy char string.
In the link http://doc.ddart.net/mssql/sql2000/html/olapdmad/agmdxadvanced_6jn7.htm for AS2000, it talks about the calculation pass deapth, it says:
.......If a cube has custom rollup formulas or custom rollup operators, a second calculation pass is performed to handle the computations needed to calculate these features.......
Now from the above, it is obvious that the OLAP engine will automatically go into recursion if the formula contains a cacluated member and it knows that the calculated member has to be resolved first before calculating the final formula result. The above article also talks about 'Calculation Pass Number' property in the AdvanceCube Editor (AS2000), which can be set to the value depending on the expected number of passes required in a given scenario. I don't find such an equivalent peoperty for SSAS 2005.
Would anybody please throw some more ideas / insights on this issue?
Jorg, thanks again for your input...
Shailesh -
EJB 3, OneToMany that Acts As Tree, or Parent Child relationship support?
(Sorry for the RoR reference)
I first searched the forum and found this post that came close, but not exactly what I'm needing since my table doesn't reference the PK:
http://forum.java.sun.com/thread.jspa?forumID=13&threadID=767913
I have a table called Folder that represents a folder hierarchy. It has a 'Path' field and a 'Parent' field, and of course 'ID'. Each Folder knows its parent by the 'Parent' field, which references 'Path', not* 'ID'. Both are Strings.
To find all the children of a Folder, the sql for a PreparedStatment might look something like this (shared for clarity of the situation):
SELECT * FROM Folder
WHERE Parent = ?Question:
What are the proper annotations in EJB 3 / JPA to allow this kind non-primary key parent/child relationship mapping?
Can I specify a named query that handles the logic and then reference it in the OneToMany annotation? Other cool tricks?
Here is what I am trying (no runtime errors, but no results either). (Example simplified)
@Entity
@Table(name = "Folder")
@NamedQueries(value = {@NamedQuery(.......)})
public class Folder implements Serializable {
@Id
@Column(name = "ID", nullable = false, updatable = false)
private Integer folderID;
@Column(name = "Path", nullable = false)
private String path;
@Column(name = "Parent")
private String parent;
// v Here's the kicker v
@OneToMany(cascade={CascadeType.ALL}, fetch=FetchType.EAGER)
@JoinTable(name="Folder",
joinColumns={@JoinColumn(name="Parent")},
inverseJoinColumns={@JoinColumn(name="Path")})
private List<Folder> children;
// getters and setters ....
}Thanks!It looks like the relationship is bi-directional.
Will this work...
// Parent.java
@Entity
public class Parent implements java.io.Serializable {
@Id
public Long parentId;
@OneToMany(cascade=CascadeType.PERSIST,mappedBy="parent")
public Collection<Child> children;
// Child.java
@Entity
public class Child implements java.io.Serializable {
@Id
public Long childId;
@ManyToOne
public Parent parent; // target of mappedBy
}Then, in your code (a session facade?), you'll create the parent first, create the children, then add the children to the parent. Your code is also responsible for maintaining the reference back to the parent.
Parent p = new Parent();
for(int i=0; i<10; i++) {
Child c = new Child();
p.children.add(c);
c.parent = p;
em.persist(p); -
How can i show the form in parent child style
B1 SDK?? It just like the form handling in .NETParent/Child (Aka Modal forms) forms can't be done in SDK at the moment... Modal forms have been promised for some time now and latest is promised in the SBO2006A..
If you need to do it, the best way is to save a parent forms uid in the child form (in a userdatasource). That way you will always have control of the parent form and if it is closed, you can give a good error message.
Maybe you are looking for
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